Finding the Fourth Proportional to 83,162.25, 124,744.46 and 27,758.25

Step by Step Solution

1. Step 1: Write the proportion equation
   83,162.25 : 124,744.46 = 27,758.25 : x
2. Step 2: Convert to fraction form
   83,162.25/124,744.46 = 27,758.25/x
3. Step 3: Cross multiply
   83,162.25x = 124,744.46 × 27,758.25
4. Step 4: Simplify right side
   83,162.25x = 3,462,687,768.00
5. Step 5: Solve for x
   x = 3,462,687,768.00/83,162.25
6. Step 6: Final answer
   x = 41,637.74