Home / 63,683.70-95,513.28-60,522.66

Finding the Fourth Proportional to 63,683.70, 95,513.28 and 60,522.66

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Solution

The fourth proportional to 63,683.70, 95,513.28 and 60,522.66 is: 90,772.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,683.70 : 95,513.28 = 60,522.66 : x
  2. Step 2: Convert to fraction form
    63,683.70/95,513.28 = 60,522.66/x
  3. Step 3: Cross multiply
    63,683.70x = 95,513.28 × 60,522.66
  4. Step 4: Simplify right side
    63,683.70x = 5,780,717,770.92
  5. Step 5: Solve for x
    x = 5,780,717,770.92/63,683.70
  6. Step 6: Final answer
    x = 90,772.33

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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.