Home / 4,066.14-6,099.62-1,469.28

Finding the Fourth Proportional to 4,066.14, 6,099.62 and 1,469.28

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Solution

The fourth proportional to 4,066.14, 6,099.62 and 1,469.28 is: 2,204.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.14 : 6,099.62 = 1,469.28 : x
  2. Step 2: Convert to fraction form
    4,066.14/6,099.62 = 1,469.28/x
  3. Step 3: Cross multiply
    4,066.14x = 6,099.62 × 1,469.28
  4. Step 4: Simplify right side
    4,066.14x = 8,962,042.33
  5. Step 5: Solve for x
    x = 8,962,042.33/4,066.14
  6. Step 6: Final answer
    x = 2,204.07

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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.