Home / 2,339,203.68-3,505,978.08-1,139,328

Finding the Fourth Proportional to 2,339,203.68, 3,505,978.08 and 1,139,328

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Solution

The fourth proportional to 2,339,203.68, 3,505,978.08 and 1,139,328 is: 1,707,614.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,339,203.68 : 3,505,978.08 = 1,139,328 : x
  2. Step 2: Convert to fraction form
    2,339,203.68/3,505,978.08 = 1,139,328/x
  3. Step 3: Cross multiply
    2,339,203.68x = 3,505,978.08 × 1,139,328
  4. Step 4: Simplify right side
    2,339,203.68x = 3,994,458,993,930.24
  5. Step 5: Solve for x
    x = 3,994,458,993,930.24/2,339,203.68
  6. Step 6: Final answer
    x = 1,707,614.87

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