Home / 3,806,794.62-5,247,564.86-2,333,976.48

Finding the Fourth Proportional to 3,806,794.62, 5,247,564.86 and 2,333,976.48

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Solution

The fourth proportional to 3,806,794.62, 5,247,564.86 and 2,333,976.48 is: 3,217,324.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,806,794.62 : 5,247,564.86 = 2,333,976.48 : x
  2. Step 2: Convert to fraction form
    3,806,794.62/5,247,564.86 = 2,333,976.48/x
  3. Step 3: Cross multiply
    3,806,794.62x = 5,247,564.86 × 2,333,976.48
  4. Step 4: Simplify right side
    3,806,794.62x = 12,247,692,966,349.43
  5. Step 5: Solve for x
    x = 12,247,692,966,349.43/3,806,794.62
  6. Step 6: Final answer
    x = 3,217,324.33

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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.