Finding the Fourth Proportional to 17,048,482,323,690, 25,574,226,837,638 and 4,809,999,830,742
Calculator
Solution
The fourth proportional to 17,048,482,323,690, 25,574,226,837,638 and 4,809,999,830,742 is: 7,215,423,896,675.13
Step by Step Solution
- Step 1: Write the proportion equation
17,048,482,323,690 : 25,574,226,837,638 = 4,809,999,830,742 : x - Step 2: Convert to fraction form
17,048,482,323,690/25,574,226,837,638 = 4,809,999,830,742/x - Step 3: Cross multiply
17,048,482,323,690x = 25,574,226,837,638 × 4,809,999,830,742 - Step 4: Simplify right side
17,048,482,323,690x = 123,012,026,760,396,292,472,438,784 - Step 5: Solve for x
x = 123,012,026,760,396,292,472,438,784/17,048,482,323,690 - Step 6: Final answer
x = 7,215,423,896,675.13
Related Problems
Find fourth proportional to 8,524,241,161,845, 12,787,113,418,819 and 2,404,999,915,371
Half scale
Find fourth proportional to 34,096,964,647,380, 51,148,453,675,276 and 9,619,999,661,484
Double scale
Find fourth proportional to 17,048,482,323,691, 25,574,226,837,639.50 and 4,809,999,830,743
Similar ratio
Find fourth proportional to 25,572,723,485,535, 38,361,340,256,457 and 7,214,999,746,113
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.