Home / 5,860.32-8,789.04-2,574.24

Finding the Fourth Proportional to 5,860.32, 8,789.04 and 2,574.24

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Solution

The fourth proportional to 5,860.32, 8,789.04 and 2,574.24 is: 3,860.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,860.32 : 8,789.04 = 2,574.24 : x
  2. Step 2: Convert to fraction form
    5,860.32/8,789.04 = 2,574.24/x
  3. Step 3: Cross multiply
    5,860.32x = 8,789.04 × 2,574.24
  4. Step 4: Simplify right side
    5,860.32x = 22,625,098.33
  5. Step 5: Solve for x
    x = 22,625,098.33/5,860.32
  6. Step 6: Final answer
    x = 3,860.73

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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.