Home / 4,327,918.79-5,972,506.22-2,367,761.33

Finding the Fourth Proportional to 4,327,918.79, 5,972,506.22 and 2,367,761.33

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Solution

The fourth proportional to 4,327,918.79, 5,972,506.22 and 2,367,761.33 is: 3,267,498.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,327,918.79 : 5,972,506.22 = 2,367,761.33 : x
  2. Step 2: Convert to fraction form
    4,327,918.79/5,972,506.22 = 2,367,761.33/x
  3. Step 3: Cross multiply
    4,327,918.79x = 5,972,506.22 × 2,367,761.33
  4. Step 4: Simplify right side
    4,327,918.79x = 14,141,469,291,751.14
  5. Step 5: Solve for x
    x = 14,141,469,291,751.14/4,327,918.79
  6. Step 6: Final answer
    x = 3,267,498.77

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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.