Home / 244,659.67-337,633.17-135,766.24

Finding the Fourth Proportional to 244,659.67, 337,633.17 and 135,766.24

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Solution

The fourth proportional to 244,659.67, 337,633.17 and 135,766.24 is: 187,358.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,659.67 : 337,633.17 = 135,766.24 : x
  2. Step 2: Convert to fraction form
    244,659.67/337,633.17 = 135,766.24/x
  3. Step 3: Cross multiply
    244,659.67x = 337,633.17 × 135,766.24
  4. Step 4: Simplify right side
    244,659.67x = 45,839,185,990.18
  5. Step 5: Solve for x
    x = 45,839,185,990.18/244,659.67
  6. Step 6: Final answer
    x = 187,358.98

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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.