Home / 63,808.26-95,545.18-44,986.40

Finding the Fourth Proportional to 63,808.26, 95,545.18 and 44,986.40

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Solution

The fourth proportional to 63,808.26, 95,545.18 and 44,986.40 is: 67,361.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,808.26 : 95,545.18 = 44,986.40 : x
  2. Step 2: Convert to fraction form
    63,808.26/95,545.18 = 44,986.40/x
  3. Step 3: Cross multiply
    63,808.26x = 95,545.18 × 44,986.40
  4. Step 4: Simplify right side
    63,808.26x = 4,298,232,982.89
  5. Step 5: Solve for x
    x = 4,298,232,982.89/63,808.26
  6. Step 6: Final answer
    x = 67,361.70

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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.