Home / 63,345.30-95,034.34-23,902.74

Finding the Fourth Proportional to 63,345.30, 95,034.34 and 23,902.74

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Solution

The fourth proportional to 63,345.30, 95,034.34 and 23,902.74 is: 35,860.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,345.30 : 95,034.34 = 23,902.74 : x
  2. Step 2: Convert to fraction form
    63,345.30/95,034.34 = 23,902.74/x
  3. Step 3: Cross multiply
    63,345.30x = 95,034.34 × 23,902.74
  4. Step 4: Simplify right side
    63,345.30x = 2,271,581,120.09
  5. Step 5: Solve for x
    x = 2,271,581,120.09/63,345.30
  6. Step 6: Final answer
    x = 35,860.29

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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.