Home / 3,304,302.80-4,560,016.37-1,854,105.44

Finding the Fourth Proportional to 3,304,302.80, 4,560,016.37 and 1,854,105.44

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Solution

The fourth proportional to 3,304,302.80, 4,560,016.37 and 1,854,105.44 is: 2,558,709.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,302.80 : 4,560,016.37 = 1,854,105.44 : x
  2. Step 2: Convert to fraction form
    3,304,302.80/4,560,016.37 = 1,854,105.44/x
  3. Step 3: Cross multiply
    3,304,302.80x = 4,560,016.37 × 1,854,105.44
  4. Step 4: Simplify right side
    3,304,302.80x = 8,454,751,126,035.44
  5. Step 5: Solve for x
    x = 8,454,751,126,035.44/3,304,302.80
  6. Step 6: Final answer
    x = 2,558,709.55

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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.