Home / 244,133.48-336,679.38-167,517.41

Finding the Fourth Proportional to 244,133.48, 336,679.38 and 167,517.41

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Solution

The fourth proportional to 244,133.48, 336,679.38 and 167,517.41 is: 231,019.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,133.48 : 336,679.38 = 167,517.41 : x
  2. Step 2: Convert to fraction form
    244,133.48/336,679.38 = 167,517.41/x
  3. Step 3: Cross multiply
    244,133.48x = 336,679.38 × 167,517.41
  4. Step 4: Simplify right side
    244,133.48x = 56,399,656,054.61
  5. Step 5: Solve for x
    x = 56,399,656,054.61/244,133.48
  6. Step 6: Final answer
    x = 231,019.76

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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.