Home / 9,902,481.26-14,843,238.17-3,330,934.27

Finding the Fourth Proportional to 9,902,481.26, 14,843,238.17 and 3,330,934.27

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Solution

The fourth proportional to 9,902,481.26, 14,843,238.17 and 3,330,934.27 is: 4,992,874.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,902,481.26 : 14,843,238.17 = 3,330,934.27 : x
  2. Step 2: Convert to fraction form
    9,902,481.26/14,843,238.17 = 3,330,934.27/x
  3. Step 3: Cross multiply
    9,902,481.26x = 14,843,238.17 × 3,330,934.27
  4. Step 4: Simplify right side
    9,902,481.26x = 49,441,850,669,444.33
  5. Step 5: Solve for x
    x = 49,441,850,669,444.33/9,902,481.26
  6. Step 6: Final answer
    x = 4,992,874.95

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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.