Home / 3,743,402.24-5,165,898.49-2,024,522.74

Finding the Fourth Proportional to 3,743,402.24, 5,165,898.49 and 2,024,522.74

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Solution

The fourth proportional to 3,743,402.24, 5,165,898.49 and 2,024,522.74 is: 2,793,843.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,402.24 : 5,165,898.49 = 2,024,522.74 : x
  2. Step 2: Convert to fraction form
    3,743,402.24/5,165,898.49 = 2,024,522.74/x
  3. Step 3: Cross multiply
    3,743,402.24x = 5,165,898.49 × 2,024,522.74
  4. Step 4: Simplify right side
    3,743,402.24x = 10,458,478,974,524.69
  5. Step 5: Solve for x
    x = 10,458,478,974,524.69/3,743,402.24
  6. Step 6: Final answer
    x = 2,793,843.22

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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.