Home / 4,339,758.24-6,508,747.60-1,643,153.12

Finding the Fourth Proportional to 4,339,758.24, 6,508,747.60 and 1,643,153.12

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Solution

The fourth proportional to 4,339,758.24, 6,508,747.60 and 1,643,153.12 is: 2,464,392.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,339,758.24 : 6,508,747.60 = 1,643,153.12 : x
  2. Step 2: Convert to fraction form
    4,339,758.24/6,508,747.60 = 1,643,153.12/x
  3. Step 3: Cross multiply
    4,339,758.24x = 6,508,747.60 × 1,643,153.12
  4. Step 4: Simplify right side
    4,339,758.24x = 10,694,868,926,232.51
  5. Step 5: Solve for x
    x = 10,694,868,926,232.51/4,339,758.24
  6. Step 6: Final answer
    x = 2,464,392.79

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