Home / 11,786,014.82-17,646,174.85-6,016,337.03

Finding the Fourth Proportional to 11,786,014.82, 17,646,174.85 and 6,016,337.03

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Solution

The fourth proportional to 11,786,014.82, 17,646,174.85 and 6,016,337.03 is: 9,007,738.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,786,014.82 : 17,646,174.85 = 6,016,337.03 : x
  2. Step 2: Convert to fraction form
    11,786,014.82/17,646,174.85 = 6,016,337.03/x
  3. Step 3: Cross multiply
    11,786,014.82x = 17,646,174.85 × 6,016,337.03
  4. Step 4: Simplify right side
    11,786,014.82x = 106,165,335,187,909.70
  5. Step 5: Solve for x
    x = 106,165,335,187,909.70/11,786,014.82
  6. Step 6: Final answer
    x = 9,007,738.14

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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.