Home / 4,044.92-6,068.42-2,195.55

Finding the Fourth Proportional to 4,044.92, 6,068.42 and 2,195.55

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Solution

The fourth proportional to 4,044.92, 6,068.42 and 2,195.55 is: 3,293.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044.92 : 6,068.42 = 2,195.55 : x
  2. Step 2: Convert to fraction form
    4,044.92/6,068.42 = 2,195.55/x
  3. Step 3: Cross multiply
    4,044.92x = 6,068.42 × 2,195.55
  4. Step 4: Simplify right side
    4,044.92x = 13,323,508.55
  5. Step 5: Solve for x
    x = 13,323,508.55/4,044.92
  6. Step 6: Final answer
    x = 3,293.89

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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.