Finding the Fourth Proportional to 32,232,918,561,978, 48,300,178,991,048 and 19,137,895,756,526
Calculator
Solution
The fourth proportional to 32,232,918,561,978, 48,300,178,991,048 and 19,137,895,756,526 is: 28,677,632,426,453.77
Step by Step Solution
- Step 1: Write the proportion equation
32,232,918,561,978 : 48,300,178,991,048 = 19,137,895,756,526 : x - Step 2: Convert to fraction form
32,232,918,561,978/48,300,178,991,048 = 19,137,895,756,526/x - Step 3: Cross multiply
32,232,918,561,978x = 48,300,178,991,048 × 19,137,895,756,526 - Step 4: Simplify right side
32,232,918,561,978x = 924,363,790,552,223,760,758,341,632 - Step 5: Solve for x
x = 924,363,790,552,223,760,758,341,632/32,232,918,561,978 - Step 6: Final answer
x = 28,677,632,426,453.77
Related Problems
Find fourth proportional to 16,116,459,280,989, 24,150,089,495,524 and 9,568,947,878,263
Half scale
Find fourth proportional to 64,465,837,123,956, 96,600,357,982,096 and 38,275,791,513,052
Double scale
Find fourth proportional to 32,232,918,561,979, 48,300,178,991,049.50 and 19,137,895,756,527
Similar ratio
Find fourth proportional to 48,349,377,842,967, 72,450,268,486,572 and 28,706,843,634,789
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.