Finding the Third Proportional to 2,471,508,375.75 and 3,730,246,720.75
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Solution
The third proportional to 2,471,508,375.75 and 3,730,246,720.75 is: 5,630,060,061.38
Step by Step Solution
- Step 1: Write the proportion equation
2,471,508,375.75 : 3,730,246,720.75 = 3,730,246,720.75 : x - Step 2: Convert to fraction form
2,471,508,375.75/3,730,246,720.75 = 3,730,246,720.75/x - Step 3: Cross multiply
2,471,508,375.75x = 3,730,246,720.75 × 3,730,246,720.75 - Step 4: Simplify right side
2,471,508,375.75x = 13,914,740,597,666,127,872 - Step 5: Solve for x
x = 13,914,740,597,666,127,872/2,471,508,375.75 - Step 6: Final answer
x = 5,630,060,061.38
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.