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Finding the Fourth Proportional to 6,392.76, 9,593.10 and 2,444.37

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Solution

The fourth proportional to 6,392.76, 9,593.10 and 2,444.37 is: 3,668.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,392.76 : 9,593.10 = 2,444.37 : x
  2. Step 2: Convert to fraction form
    6,392.76/9,593.10 = 2,444.37/x
  3. Step 3: Cross multiply
    6,392.76x = 9,593.10 × 2,444.37
  4. Step 4: Simplify right side
    6,392.76x = 23,449,085.85
  5. Step 5: Solve for x
    x = 23,449,085.85/6,392.76
  6. Step 6: Final answer
    x = 3,668.07

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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.