Finding the Third Proportional to 34,478,304 and 51,418,512
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Solution
The third proportional to 34,478,304 and 51,418,512 is: 76,681,943.99
Step by Step Solution
- Step 1: Write the proportion equation
34,478,304 : 51,418,512 = 51,418,512 : x - Step 2: Convert to fraction form
34,478,304/51,418,512 = 51,418,512/x - Step 3: Cross multiply
34,478,304x = 51,418,512 × 51,418,512 - Step 4: Simplify right side
34,478,304x = 2,643,863,376,294,144 - Step 5: Solve for x
x = 2,643,863,376,294,144/34,478,304 - Step 6: Final answer
x = 76,681,943.99
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.