Home / 2,697,589.97-4,046,291.19-675,851.03

Finding the Fourth Proportional to 2,697,589.97, 4,046,291.19 and 675,851.03

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Solution

The fourth proportional to 2,697,589.97, 4,046,291.19 and 675,851.03 is: 1,013,753.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,589.97 : 4,046,291.19 = 675,851.03 : x
  2. Step 2: Convert to fraction form
    2,697,589.97/4,046,291.19 = 675,851.03/x
  3. Step 3: Cross multiply
    2,697,589.97x = 4,046,291.19 × 675,851.03
  4. Step 4: Simplify right side
    2,697,589.97x = 2,734,690,068,441.43
  5. Step 5: Solve for x
    x = 2,734,690,068,441.43/2,697,589.97
  6. Step 6: Final answer
    x = 1,013,753.05

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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.