Home / 4,066.06-6,099.33-1,144.61

Finding the Fourth Proportional to 4,066.06, 6,099.33 and 1,144.61

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Solution

The fourth proportional to 4,066.06, 6,099.33 and 1,144.61 is: 1,716.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.06 : 6,099.33 = 1,144.61 : x
  2. Step 2: Convert to fraction form
    4,066.06/6,099.33 = 1,144.61/x
  3. Step 3: Cross multiply
    4,066.06x = 6,099.33 × 1,144.61
  4. Step 4: Simplify right side
    4,066.06x = 6,981,354.11
  5. Step 5: Solve for x
    x = 6,981,354.11/4,066.06
  6. Step 6: Final answer
    x = 1,716.98

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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.