Home / 41,335.14-57,043.44-22,472.27

Finding the Fourth Proportional to 41,335.14, 57,043.44 and 22,472.27

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Solution

The fourth proportional to 41,335.14, 57,043.44 and 22,472.27 is: 31,012.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,335.14 : 57,043.44 = 22,472.27 : x
  2. Step 2: Convert to fraction form
    41,335.14/57,043.44 = 22,472.27/x
  3. Step 3: Cross multiply
    41,335.14x = 57,043.44 × 22,472.27
  4. Step 4: Simplify right side
    41,335.14x = 1,281,895,300.19
  5. Step 5: Solve for x
    x = 1,281,895,300.19/41,335.14
  6. Step 6: Final answer
    x = 31,012.24

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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.