Home / 41,360.68-57,080.10-25,462.12

Finding the Fourth Proportional to 41,360.68, 57,080.10 and 25,462.12

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Solution

The fourth proportional to 41,360.68, 57,080.10 and 25,462.12 is: 35,139.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,360.68 : 57,080.10 = 25,462.12 : x
  2. Step 2: Convert to fraction form
    41,360.68/57,080.10 = 25,462.12/x
  3. Step 3: Cross multiply
    41,360.68x = 57,080.10 × 25,462.12
  4. Step 4: Simplify right side
    41,360.68x = 1,453,380,355.81
  5. Step 5: Solve for x
    x = 1,453,380,355.81/41,360.68
  6. Step 6: Final answer
    x = 35,139.18

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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.