Home / 41,884.51-57,800.94-22,764.29

Finding the Fourth Proportional to 41,884.51, 57,800.94 and 22,764.29

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Solution

The fourth proportional to 41,884.51, 57,800.94 and 22,764.29 is: 31,414.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,884.51 : 57,800.94 = 22,764.29 : x
  2. Step 2: Convert to fraction form
    41,884.51/57,800.94 = 22,764.29/x
  3. Step 3: Cross multiply
    41,884.51x = 57,800.94 × 22,764.29
  4. Step 4: Simplify right side
    41,884.51x = 1,315,797,439.24
  5. Step 5: Solve for x
    x = 1,315,797,439.24/41,884.51
  6. Step 6: Final answer
    x = 31,414.89

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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.