Home / 41,099.91-56,714.61-25,182.18

Finding the Fourth Proportional to 41,099.91, 56,714.61 and 25,182.18

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Solution

The fourth proportional to 41,099.91, 56,714.61 and 25,182.18 is: 34,749.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,099.91 : 56,714.61 = 25,182.18 : x
  2. Step 2: Convert to fraction form
    41,099.91/56,714.61 = 25,182.18/x
  3. Step 3: Cross multiply
    41,099.91x = 56,714.61 × 25,182.18
  4. Step 4: Simplify right side
    41,099.91x = 1,428,197,517.65
  5. Step 5: Solve for x
    x = 1,428,197,517.65/41,099.91
  6. Step 6: Final answer
    x = 34,749.41

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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.