Home / 2,844.26-4,267.19-2,065.04

Finding the Fourth Proportional to 2,844.26, 4,267.19 and 2,065.04

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Solution

The fourth proportional to 2,844.26, 4,267.19 and 2,065.04 is: 3,098.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844.26 : 4,267.19 = 2,065.04 : x
  2. Step 2: Convert to fraction form
    2,844.26/4,267.19 = 2,065.04/x
  3. Step 3: Cross multiply
    2,844.26x = 4,267.19 × 2,065.04
  4. Step 4: Simplify right side
    2,844.26x = 8,811,901.86
  5. Step 5: Solve for x
    x = 8,811,901.86/2,844.26
  6. Step 6: Final answer
    x = 3,098.14

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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.