Home / 1,906,504.58-2,859,754.58-486,560.81

Finding the Fourth Proportional to 1,906,504.58, 2,859,754.58 and 486,560.81

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Solution

The fourth proportional to 1,906,504.58, 2,859,754.58 and 486,560.81 is: 729,840.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,906,504.58 : 2,859,754.58 = 486,560.81 : x
  2. Step 2: Convert to fraction form
    1,906,504.58/2,859,754.58 = 486,560.81/x
  3. Step 3: Cross multiply
    1,906,504.58x = 2,859,754.58 × 486,560.81
  4. Step 4: Simplify right side
    1,906,504.58x = 1,391,444,504,846.01
  5. Step 5: Solve for x
    x = 1,391,444,504,846.01/1,906,504.58
  6. Step 6: Final answer
    x = 729,840.63

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