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Finding the Third Proportional to 25,373,152 and 38,654,568

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Solution

The third proportional to 25,373,152 and 38,654,568 is: 58,888,057.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,373,152 : 38,654,568 = 38,654,568 : x
  2. Step 2: Convert to fraction form
    25,373,152/38,654,568 = 38,654,568/x
  3. Step 3: Cross multiply
    25,373,152x = 38,654,568 × 38,654,568
  4. Step 4: Simplify right side
    25,373,152x = 1,494,175,627,266,624
  5. Step 5: Solve for x
    x = 1,494,175,627,266,624/25,373,152
  6. Step 6: Final answer
    x = 58,888,057.24

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.