Finding the Fourth Proportional to 82,485.81, 113,830.73 and 44,760.06

Step by Step Solution

1. Step 1: Write the proportion equation
   82,485.81 : 113,830.73 = 44,760.06 : x
2. Step 2: Convert to fraction form
   82,485.81/113,830.73 = 44,760.06/x
3. Step 3: Cross multiply
   82,485.81x = 113,830.73 × 44,760.06
4. Step 4: Simplify right side
   82,485.81x = 5,095,070,304.64
5. Step 5: Solve for x
   x = 5,095,070,304.64/82,485.81
6. Step 6: Final answer
   x = 61,769.05