Home / 63,809.44-95,626.56-32,579.20

Finding the Fourth Proportional to 63,809.44, 95,626.56 and 32,579.20

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Solution

The fourth proportional to 63,809.44, 95,626.56 and 32,579.20 is: 48,824.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,809.44 : 95,626.56 = 32,579.20 : x
  2. Step 2: Convert to fraction form
    63,809.44/95,626.56 = 32,579.20/x
  3. Step 3: Cross multiply
    63,809.44x = 95,626.56 × 32,579.20
  4. Step 4: Simplify right side
    63,809.44x = 3,115,436,823.55
  5. Step 5: Solve for x
    x = 3,115,436,823.55/63,809.44
  6. Step 6: Final answer
    x = 48,824.07

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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.