Home / 244,463.19-337,359.99-135,575.34

Finding the Fourth Proportional to 244,463.19, 337,359.99 and 135,575.34

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Solution

The fourth proportional to 244,463.19, 337,359.99 and 135,575.34 is: 187,094.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,463.19 : 337,359.99 = 135,575.34 : x
  2. Step 2: Convert to fraction form
    244,463.19/337,359.99 = 135,575.34/x
  3. Step 3: Cross multiply
    244,463.19x = 337,359.99 × 135,575.34
  4. Step 4: Simplify right side
    244,463.19x = 45,737,695,346.65
  5. Step 5: Solve for x
    x = 45,737,695,346.65/244,463.19
  6. Step 6: Final answer
    x = 187,094.41

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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.