Home / 63,355.50-95,066.06-32,190.75

Finding the Fourth Proportional to 63,355.50, 95,066.06 and 32,190.75

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Solution

The fourth proportional to 63,355.50, 95,066.06 and 32,190.75 is: 48,302.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,355.50 : 95,066.06 = 32,190.75 : x
  2. Step 2: Convert to fraction form
    63,355.50/95,066.06 = 32,190.75/x
  3. Step 3: Cross multiply
    63,355.50x = 95,066.06 × 32,190.75
  4. Step 4: Simplify right side
    63,355.50x = 3,060,247,609.99
  5. Step 5: Solve for x
    x = 3,060,247,609.99/63,355.50
  6. Step 6: Final answer
    x = 48,302.79

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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.