Home / 244,500.94-337,427.49-137,077.93

Finding the Fourth Proportional to 244,500.94, 337,427.49 and 137,077.93

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Solution

The fourth proportional to 244,500.94, 337,427.49 and 137,077.93 is: 189,176.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,500.94 : 337,427.49 = 137,077.93 : x
  2. Step 2: Convert to fraction form
    244,500.94/337,427.49 = 137,077.93/x
  3. Step 3: Cross multiply
    244,500.94x = 337,427.49 × 137,077.93
  4. Step 4: Simplify right side
    244,500.94x = 46,253,861,854.30
  5. Step 5: Solve for x
    x = 46,253,861,854.30/244,500.94
  6. Step 6: Final answer
    x = 189,176.62

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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.