Home / 8,841.04-12,202.68-6,013.04

Finding the Fourth Proportional to 8,841.04, 12,202.68 and 6,013.04

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Solution

The fourth proportional to 8,841.04, 12,202.68 and 6,013.04 is: 8,299.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,841.04 : 12,202.68 = 6,013.04 : x
  2. Step 2: Convert to fraction form
    8,841.04/12,202.68 = 6,013.04/x
  3. Step 3: Cross multiply
    8,841.04x = 12,202.68 × 6,013.04
  4. Step 4: Simplify right side
    8,841.04x = 73,375,202.95
  5. Step 5: Solve for x
    x = 73,375,202.95/8,841.04
  6. Step 6: Final answer
    x = 8,299.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.