Home / 63,380.65-95,083.67-23,399.88

Finding the Fourth Proportional to 63,380.65, 95,083.67 and 23,399.88

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Solution

The fourth proportional to 63,380.65, 95,083.67 and 23,399.88 is: 35,104.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,380.65 : 95,083.67 = 23,399.88 : x
  2. Step 2: Convert to fraction form
    63,380.65/95,083.67 = 23,399.88/x
  3. Step 3: Cross multiply
    63,380.65x = 95,083.67 × 23,399.88
  4. Step 4: Simplify right side
    63,380.65x = 2,224,946,350.96
  5. Step 5: Solve for x
    x = 2,224,946,350.96/63,380.65
  6. Step 6: Final answer
    x = 35,104.51

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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.