Finding the Fourth Proportional to 62,896,541.30, 94,397,956.05 and 24,585,550.10
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Solution
The fourth proportional to 62,896,541.30, 94,397,956.05 and 24,585,550.10 is: 36,899,098.58
Step by Step Solution
- Step 1: Write the proportion equation
62,896,541.30 : 94,397,956.05 = 24,585,550.10 : x - Step 2: Convert to fraction form
62,896,541.30/94,397,956.05 = 24,585,550.10/x - Step 3: Cross multiply
62,896,541.30x = 94,397,956.05 × 24,585,550.10 - Step 4: Simplify right side
62,896,541.30x = 2,320,825,677,804,873 - Step 5: Solve for x
x = 2,320,825,677,804,873/62,896,541.30 - Step 6: Final answer
x = 36,899,098.58
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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.