Finding the Third Proportional to 126,252,534 and 271,680,684
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Solution
The third proportional to 126,252,534 and 271,680,684 is: 584,625,050.45
Step by Step Solution
- Step 1: Write the proportion equation
126,252,534 : 271,680,684 = 271,680,684 : x - Step 2: Convert to fraction form
126,252,534/271,680,684 = 271,680,684/x - Step 3: Cross multiply
126,252,534x = 271,680,684 × 271,680,684 - Step 4: Simplify right side
126,252,534x = 73,810,394,058,707,856 - Step 5: Solve for x
x = 73,810,394,058,707,856/126,252,534 - Step 6: Final answer
x = 584,625,050.45
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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.