Finding the Fourth Proportional to 82,114.56, 113,318.25 and 44,388.81

Step by Step Solution

1. Step 1: Write the proportion equation
   82,114.56 : 113,318.25 = 44,388.81 : x
2. Step 2: Convert to fraction form
   82,114.56/113,318.25 = 44,388.81/x
3. Step 3: Cross multiply
   82,114.56x = 113,318.25 × 44,388.81
4. Step 4: Simplify right side
   82,114.56x = 5,030,062,010.30
5. Step 5: Solve for x
   x = 5,030,062,010.30/82,114.56
6. Step 6: Final answer
   x = 61,256.64