Home / 1,273,591.64-1,757,571.06-729,716.54

Finding the Fourth Proportional to 1,273,591.64, 1,757,571.06 and 729,716.54

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Solution

The fourth proportional to 1,273,591.64, 1,757,571.06 and 729,716.54 is: 1,007,017.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,273,591.64 : 1,757,571.06 = 729,716.54 : x
  2. Step 2: Convert to fraction form
    1,273,591.64/1,757,571.06 = 729,716.54/x
  3. Step 3: Cross multiply
    1,273,591.64x = 1,757,571.06 × 729,716.54
  4. Step 4: Simplify right side
    1,273,591.64x = 1,282,528,663,919.48
  5. Step 5: Solve for x
    x = 1,282,528,663,919.48/1,273,591.64
  6. Step 6: Final answer
    x = 1,007,017.19

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