Finding the Fourth Proportional to 82,166.16, 113,388.96 and 44,440.32

Step by Step Solution

1. Step 1: Write the proportion equation
   82,166.16 : 113,388.96 = 44,440.32 : x
2. Step 2: Convert to fraction form
   82,166.16/113,388.96 = 44,440.32/x
3. Step 3: Cross multiply
   82,166.16x = 113,388.96 × 44,440.32
4. Step 4: Simplify right side
   82,166.16x = 5,039,041,666.87
5. Step 5: Solve for x
   x = 5,039,041,666.87/82,166.16
6. Step 6: Final answer
   x = 61,327.46