Home / 41,577.86-62,372.96-15,280.55

Finding the Fourth Proportional to 41,577.86, 62,372.96 and 15,280.55

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Solution

The fourth proportional to 41,577.86, 62,372.96 and 15,280.55 is: 22,923.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,577.86 : 62,372.96 = 15,280.55 : x
  2. Step 2: Convert to fraction form
    41,577.86/62,372.96 = 15,280.55/x
  3. Step 3: Cross multiply
    41,577.86x = 62,372.96 × 15,280.55
  4. Step 4: Simplify right side
    41,577.86x = 953,093,133.93
  5. Step 5: Solve for x
    x = 953,093,133.93/41,577.86
  6. Step 6: Final answer
    x = 22,923.09

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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.