Home / 41,519.89-57,305.24-26,004.68

Finding the Fourth Proportional to 41,519.89, 57,305.24 and 26,004.68

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Solution

The fourth proportional to 41,519.89, 57,305.24 and 26,004.68 is: 35,891.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,519.89 : 57,305.24 = 26,004.68 : x
  2. Step 2: Convert to fraction form
    41,519.89/57,305.24 = 26,004.68/x
  3. Step 3: Cross multiply
    41,519.89x = 57,305.24 × 26,004.68
  4. Step 4: Simplify right side
    41,519.89x = 1,490,204,324.39
  5. Step 5: Solve for x
    x = 1,490,204,324.39/41,519.89
  6. Step 6: Final answer
    x = 35,891.33

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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.