Home / 244,625.06-337,549.96-135,727.65

Finding the Fourth Proportional to 244,625.06, 337,549.96 and 135,727.65

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Solution

The fourth proportional to 244,625.06, 337,549.96 and 135,727.65 is: 187,286.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,625.06 : 337,549.96 = 135,727.65 : x
  2. Step 2: Convert to fraction form
    244,625.06/337,549.96 = 135,727.65/x
  3. Step 3: Cross multiply
    244,625.06x = 337,549.96 × 135,727.65
  4. Step 4: Simplify right side
    244,625.06x = 45,814,862,828.39
  5. Step 5: Solve for x
    x = 45,814,862,828.39/244,625.06
  6. Step 6: Final answer
    x = 187,286.06

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1.5x scale

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.