Finding the Third Proportional to 52,896,517 and 81,703,032
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Solution
The third proportional to 52,896,517 and 81,703,032 is: 126,197,069.61
Step by Step Solution
- Step 1: Write the proportion equation
52,896,517 : 81,703,032 = 81,703,032 : x - Step 2: Convert to fraction form
52,896,517/81,703,032 = 81,703,032/x - Step 3: Cross multiply
52,896,517x = 81,703,032 × 81,703,032 - Step 4: Simplify right side
52,896,517x = 6,675,385,437,993,024 - Step 5: Solve for x
x = 6,675,385,437,993,024/52,896,517 - Step 6: Final answer
x = 126,197,069.61
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.