Home / 11,115,498-15,339,387.24-6,028,266

Finding the Fourth Proportional to 11,115,498, 15,339,387.24 and 6,028,266

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Solution

The fourth proportional to 11,115,498, 15,339,387.24 and 6,028,266 is: 8,319,007.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,115,498 : 15,339,387.24 = 6,028,266 : x
  2. Step 2: Convert to fraction form
    11,115,498/15,339,387.24 = 6,028,266/x
  3. Step 3: Cross multiply
    11,115,498x = 15,339,387.24 × 6,028,266
  4. Step 4: Simplify right side
    11,115,498x = 92,469,906,559,725.84
  5. Step 5: Solve for x
    x = 92,469,906,559,725.84/11,115,498
  6. Step 6: Final answer
    x = 8,319,007.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.