Home / 10,799.48-16,198.92-5,900.16

Finding the Fourth Proportional to 10,799.48, 16,198.92 and 5,900.16

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Solution

The fourth proportional to 10,799.48, 16,198.92 and 5,900.16 is: 8,850.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,799.48 : 16,198.92 = 5,900.16 : x
  2. Step 2: Convert to fraction form
    10,799.48/16,198.92 = 5,900.16/x
  3. Step 3: Cross multiply
    10,799.48x = 16,198.92 × 5,900.16
  4. Step 4: Simplify right side
    10,799.48x = 95,576,219.83
  5. Step 5: Solve for x
    x = 95,576,219.83/10,799.48
  6. Step 6: Final answer
    x = 8,850.08

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Similar ratio
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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.