Home / 41,304.23-57,001.42-22,441.35

Finding the Fourth Proportional to 41,304.23, 57,001.42 and 22,441.35

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Solution

The fourth proportional to 41,304.23, 57,001.42 and 22,441.35 is: 30,969.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,304.23 : 57,001.42 = 22,441.35 : x
  2. Step 2: Convert to fraction form
    41,304.23/57,001.42 = 22,441.35/x
  3. Step 3: Cross multiply
    41,304.23x = 57,001.42 × 22,441.35
  4. Step 4: Simplify right side
    41,304.23x = 1,279,189,058.52
  5. Step 5: Solve for x
    x = 1,279,189,058.52/41,304.23
  6. Step 6: Final answer
    x = 30,969.93

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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.