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Finding the Fourth Proportional to 5,995.46, 8,987.04 and 2,296.74

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Solution

The fourth proportional to 5,995.46, 8,987.04 and 2,296.74 is: 3,442.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.46 : 8,987.04 = 2,296.74 : x
  2. Step 2: Convert to fraction form
    5,995.46/8,987.04 = 2,296.74/x
  3. Step 3: Cross multiply
    5,995.46x = 8,987.04 × 2,296.74
  4. Step 4: Simplify right side
    5,995.46x = 20,640,894.25
  5. Step 5: Solve for x
    x = 20,640,894.25/5,995.46
  6. Step 6: Final answer
    x = 3,442.75

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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.