Home / 2,454,226.30-3,681,507.66-834,335.92

Finding the Fourth Proportional to 2,454,226.30, 3,681,507.66 and 834,335.92

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Solution

The fourth proportional to 2,454,226.30, 3,681,507.66 and 834,335.92 is: 1,251,561.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,454,226.30 : 3,681,507.66 = 834,335.92 : x
  2. Step 2: Convert to fraction form
    2,454,226.30/3,681,507.66 = 834,335.92/x
  3. Step 3: Cross multiply
    2,454,226.30x = 3,681,507.66 × 834,335.92
  4. Step 4: Simplify right side
    2,454,226.30x = 3,071,614,080,493.15
  5. Step 5: Solve for x
    x = 3,071,614,080,493.15/2,454,226.30
  6. Step 6: Final answer
    x = 1,251,561.06

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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.