Home / 6,109,794-9,165,871.17-2,322,982.44

Finding the Fourth Proportional to 6,109,794, 9,165,871.17 and 2,322,982.44

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Solution

The fourth proportional to 6,109,794, 9,165,871.17 and 2,322,982.44 is: 3,484,922.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,109,794 : 9,165,871.17 = 2,322,982.44 : x
  2. Step 2: Convert to fraction form
    6,109,794/9,165,871.17 = 2,322,982.44/x
  3. Step 3: Cross multiply
    6,109,794x = 9,165,871.17 × 2,322,982.44
  4. Step 4: Simplify right side
    6,109,794x = 21,292,157,775,212.25
  5. Step 5: Solve for x
    x = 21,292,157,775,212.25/6,109,794
  6. Step 6: Final answer
    x = 3,484,922.37

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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.