Home / 3,743,410.92-5,165,910.59-2,024,531.40

Finding the Fourth Proportional to 3,743,410.92, 5,165,910.59 and 2,024,531.40

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Solution

The fourth proportional to 3,743,410.92, 5,165,910.59 and 2,024,531.40 is: 2,793,855.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,410.92 : 5,165,910.59 = 2,024,531.40 : x
  2. Step 2: Convert to fraction form
    3,743,410.92/5,165,910.59 = 2,024,531.40/x
  3. Step 3: Cross multiply
    3,743,410.92x = 5,165,910.59 × 2,024,531.40
  4. Step 4: Simplify right side
    3,743,410.92x = 10,458,548,188,924.87
  5. Step 5: Solve for x
    x = 10,458,548,188,924.87/3,743,410.92
  6. Step 6: Final answer
    x = 2,793,855.23

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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.