Home / 63,748.24-95,515.93-44,997.55

Finding the Fourth Proportional to 63,748.24, 95,515.93 and 44,997.55

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Solution

The fourth proportional to 63,748.24, 95,515.93 and 44,997.55 is: 67,421.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,748.24 : 95,515.93 = 44,997.55 : x
  2. Step 2: Convert to fraction form
    63,748.24/95,515.93 = 44,997.55/x
  3. Step 3: Cross multiply
    63,748.24x = 95,515.93 × 44,997.55
  4. Step 4: Simplify right side
    63,748.24x = 4,297,982,835.97
  5. Step 5: Solve for x
    x = 4,297,982,835.97/63,748.24
  6. Step 6: Final answer
    x = 67,421.20

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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.