Home / 3,743,464.38-5,165,980.82-2,024,584.89

Finding the Fourth Proportional to 3,743,464.38, 5,165,980.82 and 2,024,584.89

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Solution

The fourth proportional to 3,743,464.38, 5,165,980.82 and 2,024,584.89 is: 2,793,927.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,464.38 : 5,165,980.82 = 2,024,584.89 : x
  2. Step 2: Convert to fraction form
    3,743,464.38/5,165,980.82 = 2,024,584.89/x
  3. Step 3: Cross multiply
    3,743,464.38x = 5,165,980.82 × 2,024,584.89
  4. Step 4: Simplify right side
    3,743,464.38x = 10,458,966,728,745.58
  5. Step 5: Solve for x
    x = 10,458,966,728,745.58/3,743,464.38
  6. Step 6: Final answer
    x = 2,793,927.14

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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.