Home / 63,410.13-95,033.79-23,920.20

Finding the Fourth Proportional to 63,410.13, 95,033.79 and 23,920.20

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Solution

The fourth proportional to 63,410.13, 95,033.79 and 23,920.20 is: 35,849.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,410.13 : 95,033.79 = 23,920.20 : x
  2. Step 2: Convert to fraction form
    63,410.13/95,033.79 = 23,920.20/x
  3. Step 3: Cross multiply
    63,410.13x = 95,033.79 × 23,920.20
  4. Step 4: Simplify right side
    63,410.13x = 2,273,227,263.56
  5. Step 5: Solve for x
    x = 2,273,227,263.56/63,410.13
  6. Step 6: Final answer
    x = 35,849.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.