Finding the Third Proportional to 8,571,156 and 18,304,737.75
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Solution
The third proportional to 8,571,156 and 18,304,737.75 is: 39,091,975.94
Step by Step Solution
- Step 1: Write the proportion equation
8,571,156 : 18,304,737.75 = 18,304,737.75 : x - Step 2: Convert to fraction form
8,571,156/18,304,737.75 = 18,304,737.75/x - Step 3: Cross multiply
8,571,156x = 18,304,737.75 × 18,304,737.75 - Step 4: Simplify right side
8,571,156x = 335,063,424,096,275.06 - Step 5: Solve for x
x = 335,063,424,096,275.06/8,571,156 - Step 6: Final answer
x = 39,091,975.94
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.