Home / 23,626.20-32,604.17-13,554.23

Finding the Fourth Proportional to 23,626.20, 32,604.17 and 13,554.23

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Solution

The fourth proportional to 23,626.20, 32,604.17 and 13,554.23 is: 18,704.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,626.20 : 32,604.17 = 13,554.23 : x
  2. Step 2: Convert to fraction form
    23,626.20/32,604.17 = 13,554.23/x
  3. Step 3: Cross multiply
    23,626.20x = 32,604.17 × 13,554.23
  4. Step 4: Simplify right side
    23,626.20x = 441,924,188.35
  5. Step 5: Solve for x
    x = 441,924,188.35/23,626.20
  6. Step 6: Final answer
    x = 18,704.84

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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.