Home / 11,204,006.03-16,779,066.82-6,397,125.83

Finding the Fourth Proportional to 11,204,006.03, 16,779,066.82 and 6,397,125.83

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Solution

The fourth proportional to 11,204,006.03, 16,779,066.82 and 6,397,125.83 is: 9,580,305.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,204,006.03 : 16,779,066.82 = 6,397,125.83 : x
  2. Step 2: Convert to fraction form
    11,204,006.03/16,779,066.82 = 6,397,125.83/x
  3. Step 3: Cross multiply
    11,204,006.03x = 16,779,066.82 × 6,397,125.83
  4. Step 4: Simplify right side
    11,204,006.03x = 107,337,801,757,517.97
  5. Step 5: Solve for x
    x = 107,337,801,757,517.97/11,204,006.03
  6. Step 6: Final answer
    x = 9,580,305.60

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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.