Home / 44,375.74-66,567.09-14,793.58

Finding the Fourth Proportional to 44,375.74, 66,567.09 and 14,793.58

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Solution

The fourth proportional to 44,375.74, 66,567.09 and 14,793.58 is: 22,191.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,375.74 : 66,567.09 = 14,793.58 : x
  2. Step 2: Convert to fraction form
    44,375.74/66,567.09 = 14,793.58/x
  3. Step 3: Cross multiply
    44,375.74x = 66,567.09 × 14,793.58
  4. Step 4: Simplify right side
    44,375.74x = 984,765,571.28
  5. Step 5: Solve for x
    x = 984,765,571.28/44,375.74
  6. Step 6: Final answer
    x = 22,191.53

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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.