Finding the Third Proportional to 62,710,337 and 135,030,898
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Solution
The third proportional to 62,710,337 and 135,030,898 is: 290,754,990.12
Step by Step Solution
- Step 1: Write the proportion equation
62,710,337 : 135,030,898 = 135,030,898 : x - Step 2: Convert to fraction form
62,710,337/135,030,898 = 135,030,898/x - Step 3: Cross multiply
62,710,337x = 135,030,898 × 135,030,898 - Step 4: Simplify right side
62,710,337x = 18,233,343,414,686,404 - Step 5: Solve for x
x = 18,233,343,414,686,404/62,710,337 - Step 6: Final answer
x = 290,754,990.12
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.