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Finding the Fourth Proportional to 63,754.68, 95,675.58 and 22,201.68

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Solution

The fourth proportional to 63,754.68, 95,675.58 and 22,201.68 is: 33,317.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,754.68 : 95,675.58 = 22,201.68 : x
  2. Step 2: Convert to fraction form
    63,754.68/95,675.58 = 22,201.68/x
  3. Step 3: Cross multiply
    63,754.68x = 95,675.58 × 22,201.68
  4. Step 4: Simplify right side
    63,754.68x = 2,124,158,610.97
  5. Step 5: Solve for x
    x = 2,124,158,610.97/63,754.68
  6. Step 6: Final answer
    x = 33,317.69

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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.