Home / 3,743,443.63-5,165,952.20-2,024,564.14

Finding the Fourth Proportional to 3,743,443.63, 5,165,952.20 and 2,024,564.14

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Solution

The fourth proportional to 3,743,443.63, 5,165,952.20 and 2,024,564.14 is: 2,793,898.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,443.63 : 5,165,952.20 = 2,024,564.14 : x
  2. Step 2: Convert to fraction form
    3,743,443.63/5,165,952.20 = 2,024,564.14/x
  3. Step 3: Cross multiply
    3,743,443.63x = 5,165,952.20 × 2,024,564.14
  4. Step 4: Simplify right side
    3,743,443.63x = 10,458,801,573,074.11
  5. Step 5: Solve for x
    x = 10,458,801,573,074.11/3,743,443.63
  6. Step 6: Final answer
    x = 2,793,898.51

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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.