Home / 6,230.39-9,348.08-2,532.91

Finding the Fourth Proportional to 6,230.39, 9,348.08 and 2,532.91

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Solution

The fourth proportional to 6,230.39, 9,348.08 and 2,532.91 is: 3,800.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230.39 : 9,348.08 = 2,532.91 : x
  2. Step 2: Convert to fraction form
    6,230.39/9,348.08 = 2,532.91/x
  3. Step 3: Cross multiply
    6,230.39x = 9,348.08 × 2,532.91
  4. Step 4: Simplify right side
    6,230.39x = 23,677,809.28
  5. Step 5: Solve for x
    x = 23,677,809.28/6,230.39
  6. Step 6: Final answer
    x = 3,800.37

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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.