Home / 11,206,092.92-16,794,580.11-5,053,556.17

Finding the Fourth Proportional to 11,206,092.92, 16,794,580.11 and 5,053,556.17

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Solution

The fourth proportional to 11,206,092.92, 16,794,580.11 and 5,053,556.17 is: 7,573,768.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,206,092.92 : 16,794,580.11 = 5,053,556.17 : x
  2. Step 2: Convert to fraction form
    11,206,092.92/16,794,580.11 = 5,053,556.17/x
  3. Step 3: Cross multiply
    11,206,092.92x = 16,794,580.11 × 5,053,556.17
  4. Step 4: Simplify right side
    11,206,092.92x = 84,872,353,968,132.66
  5. Step 5: Solve for x
    x = 84,872,353,968,132.66/11,206,092.92
  6. Step 6: Final answer
    x = 7,573,768.54

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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.