Home / 63,452.72-95,179.76-26,003.18

Finding the Fourth Proportional to 63,452.72, 95,179.76 and 26,003.18

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Solution

The fourth proportional to 63,452.72, 95,179.76 and 26,003.18 is: 39,005.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,452.72 : 95,179.76 = 26,003.18 : x
  2. Step 2: Convert to fraction form
    63,452.72/95,179.76 = 26,003.18/x
  3. Step 3: Cross multiply
    63,452.72x = 95,179.76 × 26,003.18
  4. Step 4: Simplify right side
    63,452.72x = 2,474,976,431.64
  5. Step 5: Solve for x
    x = 2,474,976,431.64/63,452.72
  6. Step 6: Final answer
    x = 39,005.05

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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.