Home / 1,905,467.08-2,856,026.38-767,500.92

Finding the Fourth Proportional to 1,905,467.08, 2,856,026.38 and 767,500.92

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Solution

The fourth proportional to 1,905,467.08, 2,856,026.38 and 767,500.92 is: 1,150,375.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,905,467.08 : 2,856,026.38 = 767,500.92 : x
  2. Step 2: Convert to fraction form
    1,905,467.08/2,856,026.38 = 767,500.92/x
  3. Step 3: Cross multiply
    1,905,467.08x = 2,856,026.38 × 767,500.92
  4. Step 4: Simplify right side
    1,905,467.08x = 2,192,002,874,194.27
  5. Step 5: Solve for x
    x = 2,192,002,874,194.27/1,905,467.08
  6. Step 6: Final answer
    x = 1,150,375.62

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