Home / 11,080.98-15,290.85-6,044.88

Finding the Fourth Proportional to 11,080.98, 15,290.85 and 6,044.88

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Solution

The fourth proportional to 11,080.98, 15,290.85 and 6,044.88 is: 8,341.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,080.98 : 15,290.85 = 6,044.88 : x
  2. Step 2: Convert to fraction form
    11,080.98/15,290.85 = 6,044.88/x
  3. Step 3: Cross multiply
    11,080.98x = 15,290.85 × 6,044.88
  4. Step 4: Simplify right side
    11,080.98x = 92,431,353.35
  5. Step 5: Solve for x
    x = 92,431,353.35/11,080.98
  6. Step 6: Final answer
    x = 8,341.44

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Similar ratio
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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.