Finding the Fourth Proportional to 82,485.71, 113,830.35 and 44,759.96

Step by Step Solution

1. Step 1: Write the proportion equation
   82,485.71 : 113,830.35 = 44,759.96 : x
2. Step 2: Convert to fraction form
   82,485.71/113,830.35 = 44,759.96/x
3. Step 3: Cross multiply
   82,485.71x = 113,830.35 × 44,759.96
4. Step 4: Simplify right side
   82,485.71x = 5,095,041,343.63
5. Step 5: Solve for x
   x = 5,095,041,343.63/82,485.71
6. Step 6: Final answer
   x = 61,768.78