Finding the Third Proportional to 6,437,727 and 13,982,622
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Solution
The third proportional to 6,437,727 and 13,982,622 is: 30,369,992.08
Step by Step Solution
- Step 1: Write the proportion equation
6,437,727 : 13,982,622 = 13,982,622 : x - Step 2: Convert to fraction form
6,437,727/13,982,622 = 13,982,622/x - Step 3: Cross multiply
6,437,727x = 13,982,622 × 13,982,622 - Step 4: Simplify right side
6,437,727x = 195,513,717,994,884 - Step 5: Solve for x
x = 195,513,717,994,884/6,437,727 - Step 6: Final answer
x = 30,369,992.08
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.