Finding the Fourth Proportional to 82,485.06, 113,829.69 and 44,759.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,485.06 : 113,829.69 = 44,759.31 : x
2. Step 2: Convert to fraction form
   82,485.06/113,829.69 = 44,759.31/x
3. Step 3: Cross multiply
   82,485.06x = 113,829.69 × 44,759.31
4. Step 4: Simplify right side
   82,485.06x = 5,094,938,381.91
5. Step 5: Solve for x
   x = 5,094,938,381.91/82,485.06
6. Step 6: Final answer
   x = 61,768.01