Home / 5,489,692.04-8,226,964.67-3,961,195.92

Finding the Fourth Proportional to 5,489,692.04, 8,226,964.67 and 3,961,195.92

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Solution

The fourth proportional to 5,489,692.04, 8,226,964.67 and 3,961,195.92 is: 5,936,329.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,489,692.04 : 8,226,964.67 = 3,961,195.92 : x
  2. Step 2: Convert to fraction form
    5,489,692.04/8,226,964.67 = 3,961,195.92/x
  3. Step 3: Cross multiply
    5,489,692.04x = 8,226,964.67 × 3,961,195.92
  4. Step 4: Simplify right side
    5,489,692.04x = 32,588,618,864,982.17
  5. Step 5: Solve for x
    x = 32,588,618,864,982.17/5,489,692.04
  6. Step 6: Final answer
    x = 5,936,329.14

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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.