Home / 5,900.52-8,847.38-2,392.22

Finding the Fourth Proportional to 5,900.52, 8,847.38 and 2,392.22

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Solution

The fourth proportional to 5,900.52, 8,847.38 and 2,392.22 is: 3,586.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,900.52 : 8,847.38 = 2,392.22 : x
  2. Step 2: Convert to fraction form
    5,900.52/8,847.38 = 2,392.22/x
  3. Step 3: Cross multiply
    5,900.52x = 8,847.38 × 2,392.22
  4. Step 4: Simplify right side
    5,900.52x = 21,164,879.38
  5. Step 5: Solve for x
    x = 21,164,879.38/5,900.52
  6. Step 6: Final answer
    x = 3,586.95

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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.