Home / 2,481,777.92-3,715,655.52-2,023,653.44

Finding the Fourth Proportional to 2,481,777.92, 3,715,655.52 and 2,023,653.44

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Solution

The fourth proportional to 2,481,777.92, 3,715,655.52 and 2,023,653.44 is: 3,029,763.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,481,777.92 : 3,715,655.52 = 2,023,653.44 : x
  2. Step 2: Convert to fraction form
    2,481,777.92/3,715,655.52 = 2,023,653.44/x
  3. Step 3: Cross multiply
    2,481,777.92x = 3,715,655.52 × 2,023,653.44
  4. Step 4: Simplify right side
    2,481,777.92x = 7,519,199,074,902.99
  5. Step 5: Solve for x
    x = 7,519,199,074,902.99/2,481,777.92
  6. Step 6: Final answer
    x = 3,029,763.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.