Home / 63,819.23-95,787.95-32,251.50

Finding the Fourth Proportional to 63,819.23, 95,787.95 and 32,251.50

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Solution

The fourth proportional to 63,819.23, 95,787.95 and 32,251.50 is: 48,407.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,819.23 : 95,787.95 = 32,251.50 : x
  2. Step 2: Convert to fraction form
    63,819.23/95,787.95 = 32,251.50/x
  3. Step 3: Cross multiply
    63,819.23x = 95,787.95 × 32,251.50
  4. Step 4: Simplify right side
    63,819.23x = 3,089,305,069.43
  5. Step 5: Solve for x
    x = 3,089,305,069.43/63,819.23
  6. Step 6: Final answer
    x = 48,407.12

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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.