Finding the Fourth Proportional to 82,327.57, 113,564.67 and 49,599.25

Step by Step Solution

1. Step 1: Write the proportion equation
   82,327.57 : 113,564.67 = 49,599.25 : x
2. Step 2: Convert to fraction form
   82,327.57/113,564.67 = 49,599.25/x
3. Step 3: Cross multiply
   82,327.57x = 113,564.67 × 49,599.25
4. Step 4: Simplify right side
   82,327.57x = 5,632,721,988.59
5. Step 5: Solve for x
   x = 5,632,721,988.59/82,327.57
6. Step 6: Final answer
   x = 68,418.42