Home / 1,223,165.97-1,834,606.38-324,677.52

Finding the Fourth Proportional to 1,223,165.97, 1,834,606.38 and 324,677.52

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Solution

The fourth proportional to 1,223,165.97, 1,834,606.38 and 324,677.52 is: 486,978.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,223,165.97 : 1,834,606.38 = 324,677.52 : x
  2. Step 2: Convert to fraction form
    1,223,165.97/1,834,606.38 = 324,677.52/x
  3. Step 3: Cross multiply
    1,223,165.97x = 1,834,606.38 × 324,677.52
  4. Step 4: Simplify right side
    1,223,165.97x = 595,655,449,634.58
  5. Step 5: Solve for x
    x = 595,655,449,634.58/1,223,165.97
  6. Step 6: Final answer
    x = 486,978.43

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