Home / 63,520.32-95,180.22-23,484.36

Finding the Fourth Proportional to 63,520.32, 95,180.22 and 23,484.36

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Solution

The fourth proportional to 63,520.32, 95,180.22 and 23,484.36 is: 35,189.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,520.32 : 95,180.22 = 23,484.36 : x
  2. Step 2: Convert to fraction form
    63,520.32/95,180.22 = 23,484.36/x
  3. Step 3: Cross multiply
    63,520.32x = 95,180.22 × 23,484.36
  4. Step 4: Simplify right side
    63,520.32x = 2,235,246,551.36
  5. Step 5: Solve for x
    x = 2,235,246,551.36/63,520.32
  6. Step 6: Final answer
    x = 35,189.47

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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.