Finding the Third Proportional to 84,593,650 and 127,450,539
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Solution
The third proportional to 84,593,650 and 127,450,539 is: 192,019,612.48
Step by Step Solution
- Step 1: Write the proportion equation
84,593,650 : 127,450,539 = 127,450,539 : x - Step 2: Convert to fraction form
84,593,650/127,450,539 = 127,450,539/x - Step 3: Cross multiply
84,593,650x = 127,450,539 × 127,450,539 - Step 4: Simplify right side
84,593,650x = 16,243,639,891,390,520 - Step 5: Solve for x
x = 16,243,639,891,390,520/84,593,650 - Step 6: Final answer
x = 192,019,612.48
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.