Home / 44,684.85-67,027.22-11,404.92

Finding the Fourth Proportional to 44,684.85, 67,027.22 and 11,404.92

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Solution

The fourth proportional to 44,684.85, 67,027.22 and 11,404.92 is: 17,107.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,684.85 : 67,027.22 = 11,404.92 : x
  2. Step 2: Convert to fraction form
    44,684.85/67,027.22 = 11,404.92/x
  3. Step 3: Cross multiply
    44,684.85x = 67,027.22 × 11,404.92
  4. Step 4: Simplify right side
    44,684.85x = 764,440,024.90
  5. Step 5: Solve for x
    x = 764,440,024.90/44,684.85
  6. Step 6: Final answer
    x = 17,107.36

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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.