Home / 6,233.16-8,601.71-3,400.49

Finding the Fourth Proportional to 6,233.16, 8,601.71 and 3,400.49

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Solution

The fourth proportional to 6,233.16, 8,601.71 and 3,400.49 is: 4,692.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,233.16 : 8,601.71 = 3,400.49 : x
  2. Step 2: Convert to fraction form
    6,233.16/8,601.71 = 3,400.49/x
  3. Step 3: Cross multiply
    6,233.16x = 8,601.71 × 3,400.49
  4. Step 4: Simplify right side
    6,233.16x = 29,250,058.84
  5. Step 5: Solve for x
    x = 29,250,058.84/6,233.16
  6. Step 6: Final answer
    x = 4,692.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.