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Finding the Fourth Proportional to 5,895.32, 8,846.96 and 2,432.57

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Solution

The fourth proportional to 5,895.32, 8,846.96 and 2,432.57 is: 3,650.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,895.32 : 8,846.96 = 2,432.57 : x
  2. Step 2: Convert to fraction form
    5,895.32/8,846.96 = 2,432.57/x
  3. Step 3: Cross multiply
    5,895.32x = 8,846.96 × 2,432.57
  4. Step 4: Simplify right side
    5,895.32x = 21,520,793.09
  5. Step 5: Solve for x
    x = 21,520,793.09/5,895.32
  6. Step 6: Final answer
    x = 3,650.49

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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.