Home / 5,983.08-8,229.24-4,801.56

Finding the Fourth Proportional to 5,983.08, 8,229.24 and 4,801.56

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Solution

The fourth proportional to 5,983.08, 8,229.24 and 4,801.56 is: 6,604.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,983.08 : 8,229.24 = 4,801.56 : x
  2. Step 2: Convert to fraction form
    5,983.08/8,229.24 = 4,801.56/x
  3. Step 3: Cross multiply
    5,983.08x = 8,229.24 × 4,801.56
  4. Step 4: Simplify right side
    5,983.08x = 39,513,189.61
  5. Step 5: Solve for x
    x = 39,513,189.61/5,983.08
  6. Step 6: Final answer
    x = 6,604.16

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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.