Home / 41,040.01-56,635.22-22,177.13

Finding the Fourth Proportional to 41,040.01, 56,635.22 and 22,177.13

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Solution

The fourth proportional to 41,040.01, 56,635.22 and 22,177.13 is: 30,604.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,040.01 : 56,635.22 = 22,177.13 : x
  2. Step 2: Convert to fraction form
    41,040.01/56,635.22 = 22,177.13/x
  3. Step 3: Cross multiply
    41,040.01x = 56,635.22 × 22,177.13
  4. Step 4: Simplify right side
    41,040.01x = 1,256,006,833.55
  5. Step 5: Solve for x
    x = 1,256,006,833.55/41,040.01
  6. Step 6: Final answer
    x = 30,604.45

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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.