Finding the Fourth Proportional to 82,040.50, 113,215.94 and 44,314.75

Step by Step Solution

1. Step 1: Write the proportion equation
   82,040.50 : 113,215.94 = 44,314.75 : x
2. Step 2: Convert to fraction form
   82,040.50/113,215.94 = 44,314.75/x
3. Step 3: Cross multiply
   82,040.50x = 113,215.94 × 44,314.75
4. Step 4: Simplify right side
   82,040.50x = 5,017,136,077.12
5. Step 5: Solve for x
   x = 5,017,136,077.12/82,040.50
6. Step 6: Final answer
   x = 61,154.38