Home / 44,910,972.33-67,337,494.55-17,620,023.24

Finding the Fourth Proportional to 44,910,972.33, 67,337,494.55 and 17,620,023.24

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Solution

The fourth proportional to 44,910,972.33, 67,337,494.55 and 17,620,023.24 is: 26,418,671.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,910,972.33 : 67,337,494.55 = 17,620,023.24 : x
  2. Step 2: Convert to fraction form
    44,910,972.33/67,337,494.55 = 17,620,023.24/x
  3. Step 3: Cross multiply
    44,910,972.33x = 67,337,494.55 × 17,620,023.24
  4. Step 4: Simplify right side
    44,910,972.33x = 1,186,488,218,806,273.25
  5. Step 5: Solve for x
    x = 1,186,488,218,806,273.25/44,910,972.33
  6. Step 6: Final answer
    x = 26,418,671.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.