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Finding the Third Proportional to 25,345,747.13 and 52,035,147

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Solution

The third proportional to 25,345,747.13 and 52,035,147 is: 106,828,830.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,345,747.13 : 52,035,147 = 52,035,147 : x
  2. Step 2: Convert to fraction form
    25,345,747.13/52,035,147 = 52,035,147/x
  3. Step 3: Cross multiply
    25,345,747.13x = 52,035,147 × 52,035,147
  4. Step 4: Simplify right side
    25,345,747.13x = 2,707,656,523,311,609
  5. Step 5: Solve for x
    x = 2,707,656,523,311,609/25,345,747.13
  6. Step 6: Final answer
    x = 106,828,830.49

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.