Home / 6,802,341.22-10,204,951.15-2,253,132.45

Finding the Fourth Proportional to 6,802,341.22, 10,204,951.15 and 2,253,132.45

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Solution

The fourth proportional to 6,802,341.22, 10,204,951.15 and 2,253,132.45 is: 3,380,175.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,802,341.22 : 10,204,951.15 = 2,253,132.45 : x
  2. Step 2: Convert to fraction form
    6,802,341.22/10,204,951.15 = 2,253,132.45/x
  3. Step 3: Cross multiply
    6,802,341.22x = 10,204,951.15 × 2,253,132.45
  4. Step 4: Simplify right side
    6,802,341.22x = 22,993,106,589,546.23
  5. Step 5: Solve for x
    x = 22,993,106,589,546.23/6,802,341.22
  6. Step 6: Final answer
    x = 3,380,175.42

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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.