Home / 1,776,799.15-2,451,983.25-1,002,594.37

Finding the Fourth Proportional to 1,776,799.15, 2,451,983.25 and 1,002,594.37

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Solution

The fourth proportional to 1,776,799.15, 2,451,983.25 and 1,002,594.37 is: 1,383,580.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,776,799.15 : 2,451,983.25 = 1,002,594.37 : x
  2. Step 2: Convert to fraction form
    1,776,799.15/2,451,983.25 = 1,002,594.37/x
  3. Step 3: Cross multiply
    1,776,799.15x = 2,451,983.25 × 1,002,594.37
  4. Step 4: Simplify right side
    1,776,799.15x = 2,458,344,601,784.30
  5. Step 5: Solve for x
    x = 2,458,344,601,784.30/1,776,799.15
  6. Step 6: Final answer
    x = 1,383,580.47

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.