Home / 2,834,589.97-4,251,900.83-704,674.01

Finding the Fourth Proportional to 2,834,589.97, 4,251,900.83 and 704,674.01

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Solution

The fourth proportional to 2,834,589.97, 4,251,900.83 and 704,674.01 is: 1,057,014.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,589.97 : 4,251,900.83 = 704,674.01 : x
  2. Step 2: Convert to fraction form
    2,834,589.97/4,251,900.83 = 704,674.01/x
  3. Step 3: Cross multiply
    2,834,589.97x = 4,251,900.83 × 704,674.01
  4. Step 4: Simplify right side
    2,834,589.97x = 2,996,204,007,998.43
  5. Step 5: Solve for x
    x = 2,996,204,007,998.43/2,834,589.97
  6. Step 6: Final answer
    x = 1,057,014.96

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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.