Home / 244,468.48-337,367.27-135,580.58

Finding the Fourth Proportional to 244,468.48, 337,367.27 and 135,580.58

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Solution

The fourth proportional to 244,468.48, 337,367.27 and 135,580.58 is: 187,101.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,468.48 : 337,367.27 = 135,580.58 : x
  2. Step 2: Convert to fraction form
    244,468.48/337,367.27 = 135,580.58/x
  3. Step 3: Cross multiply
    244,468.48x = 337,367.27 × 135,580.58
  4. Step 4: Simplify right side
    244,468.48x = 45,740,451,321.99
  5. Step 5: Solve for x
    x = 45,740,451,321.99/244,468.48
  6. Step 6: Final answer
    x = 187,101.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.