Home / 5,992.82-8,269.04-3,475.24

Finding the Fourth Proportional to 5,992.82, 8,269.04 and 3,475.24

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Solution

The fourth proportional to 5,992.82, 8,269.04 and 3,475.24 is: 4,795.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,992.82 : 8,269.04 = 3,475.24 : x
  2. Step 2: Convert to fraction form
    5,992.82/8,269.04 = 3,475.24/x
  3. Step 3: Cross multiply
    5,992.82x = 8,269.04 × 3,475.24
  4. Step 4: Simplify right side
    5,992.82x = 28,736,898.57
  5. Step 5: Solve for x
    x = 28,736,898.57/5,992.82
  6. Step 6: Final answer
    x = 4,795.22

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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.