Home / 41,042.64-56,610.03-25,134.91

Finding the Fourth Proportional to 41,042.64, 56,610.03 and 25,134.91

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Solution

The fourth proportional to 41,042.64, 56,610.03 and 25,134.91 is: 34,668.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,042.64 : 56,610.03 = 25,134.91 : x
  2. Step 2: Convert to fraction form
    41,042.64/56,610.03 = 25,134.91/x
  3. Step 3: Cross multiply
    41,042.64x = 56,610.03 × 25,134.91
  4. Step 4: Simplify right side
    41,042.64x = 1,422,888,009.15
  5. Step 5: Solve for x
    x = 1,422,888,009.15/41,042.64
  6. Step 6: Final answer
    x = 34,668.53

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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.