Home / 44,306.38-66,470.51-14,724.37

Finding the Fourth Proportional to 44,306.38, 66,470.51 and 14,724.37

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Solution

The fourth proportional to 44,306.38, 66,470.51 and 14,724.37 is: 22,090.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,306.38 : 66,470.51 = 14,724.37 : x
  2. Step 2: Convert to fraction form
    44,306.38/66,470.51 = 14,724.37/x
  3. Step 3: Cross multiply
    44,306.38x = 66,470.51 × 14,724.37
  4. Step 4: Simplify right side
    44,306.38x = 978,736,383.33
  5. Step 5: Solve for x
    x = 978,736,383.33/44,306.38
  6. Step 6: Final answer
    x = 22,090.19

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.