Home / 44,766.72-67,150.08-15,184.64

Finding the Fourth Proportional to 44,766.72, 67,150.08 and 15,184.64

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Solution

The fourth proportional to 44,766.72, 67,150.08 and 15,184.64 is: 22,776.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,766.72 : 67,150.08 = 15,184.64 : x
  2. Step 2: Convert to fraction form
    44,766.72/67,150.08 = 15,184.64/x
  3. Step 3: Cross multiply
    44,766.72x = 67,150.08 × 15,184.64
  4. Step 4: Simplify right side
    44,766.72x = 1,019,649,790.77
  5. Step 5: Solve for x
    x = 1,019,649,790.77/44,766.72
  6. Step 6: Final answer
    x = 22,776.96

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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.