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Finding the Third Proportional to 25,894,147.50 and 56,664,693

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Solution

The third proportional to 25,894,147.50 and 56,664,693 is: 124,000,507.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,894,147.50 : 56,664,693 = 56,664,693 : x
  2. Step 2: Convert to fraction form
    25,894,147.50/56,664,693 = 56,664,693/x
  3. Step 3: Cross multiply
    25,894,147.50x = 56,664,693 × 56,664,693
  4. Step 4: Simplify right side
    25,894,147.50x = 3,210,887,432,784,249
  5. Step 5: Solve for x
    x = 3,210,887,432,784,249/25,894,147.50
  6. Step 6: Final answer
    x = 124,000,507.56

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.