Finding the Fourth Proportional to 82,056.77, 113,238.33 and 44,331.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,056.77 : 113,238.33 = 44,331.02 : x
2. Step 2: Convert to fraction form
   82,056.77/113,238.33 = 44,331.02/x
3. Step 3: Cross multiply
   82,056.77x = 113,238.33 × 44,331.02
4. Step 4: Simplify right side
   82,056.77x = 5,019,970,672.00
5. Step 5: Solve for x
   x = 5,019,970,672.00/82,056.77
6. Step 6: Final answer
   x = 61,176.80