Home / 4,366.52-6,550.82-1,902.04

Finding the Fourth Proportional to 4,366.52, 6,550.82 and 1,902.04

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Solution

The fourth proportional to 4,366.52, 6,550.82 and 1,902.04 is: 2,853.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366.52 : 6,550.82 = 1,902.04 : x
  2. Step 2: Convert to fraction form
    4,366.52/6,550.82 = 1,902.04/x
  3. Step 3: Cross multiply
    4,366.52x = 6,550.82 × 1,902.04
  4. Step 4: Simplify right side
    4,366.52x = 12,459,959.68
  5. Step 5: Solve for x
    x = 12,459,959.68/4,366.52
  6. Step 6: Final answer
    x = 2,853.52

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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.