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Finding the Fourth Proportional to 5,992.68, 8,983.50 and 2,528.04

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Solution

The fourth proportional to 5,992.68, 8,983.50 and 2,528.04 is: 3,789.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,992.68 : 8,983.50 = 2,528.04 : x
  2. Step 2: Convert to fraction form
    5,992.68/8,983.50 = 2,528.04/x
  3. Step 3: Cross multiply
    5,992.68x = 8,983.50 × 2,528.04
  4. Step 4: Simplify right side
    5,992.68x = 22,710,647.34
  5. Step 5: Solve for x
    x = 22,710,647.34/5,992.68
  6. Step 6: Final answer
    x = 3,789.73

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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.