Home / 4,327.34-6,494.48-2,247.94

Finding the Fourth Proportional to 4,327.34, 6,494.48 and 2,247.94

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Solution

The fourth proportional to 4,327.34, 6,494.48 and 2,247.94 is: 3,373.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,327.34 : 6,494.48 = 2,247.94 : x
  2. Step 2: Convert to fraction form
    4,327.34/6,494.48 = 2,247.94/x
  3. Step 3: Cross multiply
    4,327.34x = 6,494.48 × 2,247.94
  4. Step 4: Simplify right side
    4,327.34x = 14,599,201.37
  5. Step 5: Solve for x
    x = 14,599,201.37/4,327.34
  6. Step 6: Final answer
    x = 3,373.71

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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.