Home / 11,196,791.38-16,797,852.38-3,623,757.13

Finding the Fourth Proportional to 11,196,791.38, 16,797,852.38 and 3,623,757.13

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Solution

The fourth proportional to 11,196,791.38, 16,797,852.38 and 3,623,757.13 is: 5,436,498.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,196,791.38 : 16,797,852.38 = 3,623,757.13 : x
  2. Step 2: Convert to fraction form
    11,196,791.38/16,797,852.38 = 3,623,757.13/x
  3. Step 3: Cross multiply
    11,196,791.38x = 16,797,852.38 × 3,623,757.13
  4. Step 4: Simplify right side
    11,196,791.38x = 60,871,337,330,712.46
  5. Step 5: Solve for x
    x = 60,871,337,330,712.46/11,196,791.38
  6. Step 6: Final answer
    x = 5,436,498.30

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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.