Home / 4,463.53-6,692.82-2,000.71

Finding the Fourth Proportional to 4,463.53, 6,692.82 and 2,000.71

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Solution

The fourth proportional to 4,463.53, 6,692.82 and 2,000.71 is: 2,999.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463.53 : 6,692.82 = 2,000.71 : x
  2. Step 2: Convert to fraction form
    4,463.53/6,692.82 = 2,000.71/x
  3. Step 3: Cross multiply
    4,463.53x = 6,692.82 × 2,000.71
  4. Step 4: Simplify right side
    4,463.53x = 13,390,391.90
  5. Step 5: Solve for x
    x = 13,390,391.90/4,463.53
  6. Step 6: Final answer
    x = 2,999.96

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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.