Finding the Fourth Proportional to 29,840,092, 44,760,138 and 9,645,334
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Solution
The fourth proportional to 29,840,092, 44,760,138 and 9,645,334 is: 14,468,001
Step by Step Solution
- Step 1: Write the proportion equation
29,840,092 : 44,760,138 = 9,645,334 : x - Step 2: Convert to fraction form
29,840,092/44,760,138 = 9,645,334/x - Step 3: Cross multiply
29,840,092x = 44,760,138 × 9,645,334 - Step 4: Simplify right side
29,840,092x = 431,726,480,896,092 - Step 5: Solve for x
x = 431,726,480,896,092/29,840,092 - Step 6: Final answer
x = 14,468,001
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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.