Home / 41,080.35-56,690.56-22,217.48

Finding the Fourth Proportional to 41,080.35, 56,690.56 and 22,217.48

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Solution

The fourth proportional to 41,080.35, 56,690.56 and 22,217.48 is: 30,659.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,080.35 : 56,690.56 = 22,217.48 : x
  2. Step 2: Convert to fraction form
    41,080.35/56,690.56 = 22,217.48/x
  3. Step 3: Cross multiply
    41,080.35x = 56,690.56 × 22,217.48
  4. Step 4: Simplify right side
    41,080.35x = 1,259,521,099.54
  5. Step 5: Solve for x
    x = 1,259,521,099.54/41,080.35
  6. Step 6: Final answer
    x = 30,659.94

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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.