Finding the Fourth Proportional to 59,024,858.10, 88,418,713.14 and 29,391,772.47
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Solution
The fourth proportional to 59,024,858.10, 88,418,713.14 and 29,391,772.47 is: 44,028,614.08
Step by Step Solution
- Step 1: Write the proportion equation
59,024,858.10 : 88,418,713.14 = 29,391,772.47 : x - Step 2: Convert to fraction form
59,024,858.10/88,418,713.14 = 29,391,772.47/x - Step 3: Cross multiply
59,024,858.10x = 88,418,713.14 × 29,391,772.47 - Step 4: Simplify right side
59,024,858.10x = 2,598,782,698,701,079 - Step 5: Solve for x
x = 2,598,782,698,701,079/59,024,858.10 - Step 6: Final answer
x = 44,028,614.08
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.