Home / 2,560,882.92-3,534,011.18-1,414,955.10

Finding the Fourth Proportional to 2,560,882.92, 3,534,011.18 and 1,414,955.10

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Solution

The fourth proportional to 2,560,882.92, 3,534,011.18 and 1,414,955.10 is: 1,952,634.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,560,882.92 : 3,534,011.18 = 1,414,955.10 : x
  2. Step 2: Convert to fraction form
    2,560,882.92/3,534,011.18 = 1,414,955.10/x
  3. Step 3: Cross multiply
    2,560,882.92x = 3,534,011.18 × 1,414,955.10
  4. Step 4: Simplify right side
    2,560,882.92x = 5,000,467,135,523.24
  5. Step 5: Solve for x
    x = 5,000,467,135,523.24/2,560,882.92
  6. Step 6: Final answer
    x = 1,952,634.03

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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.