Home / 41,456.93-57,210.56-22,594.06

Finding the Fourth Proportional to 41,456.93, 57,210.56 and 22,594.06

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Solution

The fourth proportional to 41,456.93, 57,210.56 and 22,594.06 is: 31,179.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,456.93 : 57,210.56 = 22,594.06 : x
  2. Step 2: Convert to fraction form
    41,456.93/57,210.56 = 22,594.06/x
  3. Step 3: Cross multiply
    41,456.93x = 57,210.56 × 22,594.06
  4. Step 4: Simplify right side
    41,456.93x = 1,292,618,738.73
  5. Step 5: Solve for x
    x = 1,292,618,738.73/41,456.93
  6. Step 6: Final answer
    x = 31,179.80

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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.