Home / 32,013.96-44,179.74-17,867.88

Finding the Fourth Proportional to 32,013.96, 44,179.74 and 17,867.88

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Solution

The fourth proportional to 32,013.96, 44,179.74 and 17,867.88 is: 24,657.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,013.96 : 44,179.74 = 17,867.88 : x
  2. Step 2: Convert to fraction form
    32,013.96/44,179.74 = 17,867.88/x
  3. Step 3: Cross multiply
    32,013.96x = 44,179.74 × 17,867.88
  4. Step 4: Simplify right side
    32,013.96x = 789,398,292.75
  5. Step 5: Solve for x
    x = 789,398,292.75/32,013.96
  6. Step 6: Final answer
    x = 24,657.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.