Finding the Fourth Proportional to 53,139,554,868,237, 79,701,278,528,238 and 14,462,581,953,226
Calculator
Solution
The fourth proportional to 53,139,554,868,237, 79,701,278,528,238 and 14,462,581,953,226 is: 21,691,680,996,381.98
Step by Step Solution
- Step 1: Write the proportion equation
53,139,554,868,237 : 79,701,278,528,238 = 14,462,581,953,226 : x - Step 2: Convert to fraction form
53,139,554,868,237/79,701,278,528,238 = 14,462,581,953,226/x - Step 3: Cross multiply
53,139,554,868,237x = 79,701,278,528,238 × 14,462,581,953,226 - Step 4: Simplify right side
53,139,554,868,237x = 1,152,686,272,491,533,851,756,068,864 - Step 5: Solve for x
x = 1,152,686,272,491,533,851,756,068,864/53,139,554,868,237 - Step 6: Final answer
x = 21,691,680,996,381.98
Related Problems
Find fourth proportional to 26,569,777,434,118.50, 39,850,639,264,119 and 7,231,290,976,613
Half scale
Find fourth proportional to 106,279,109,736,474, 159,402,557,056,476 and 28,925,163,906,452
Double scale
Find fourth proportional to 53,139,554,868,238, 79,701,278,528,239.50 and 14,462,581,953,227
Similar ratio
Find fourth proportional to 79,709,332,302,355.50, 119,551,917,792,357 and 21,693,872,929,839
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.