Home / 41,092.56-56,707.62-22,229.64

Finding the Fourth Proportional to 41,092.56, 56,707.62 and 22,229.64

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Solution

The fourth proportional to 41,092.56, 56,707.62 and 22,229.64 is: 30,676.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,092.56 : 56,707.62 = 22,229.64 : x
  2. Step 2: Convert to fraction form
    41,092.56/56,707.62 = 22,229.64/x
  3. Step 3: Cross multiply
    41,092.56x = 56,707.62 × 22,229.64
  4. Step 4: Simplify right side
    41,092.56x = 1,260,589,977.86
  5. Step 5: Solve for x
    x = 1,260,589,977.86/41,092.56
  6. Step 6: Final answer
    x = 30,676.84

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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.