Finding the Fourth Proportional to 82,841.10, 114,322.23 and 45,115.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,841.10 : 114,322.23 = 45,115.98 : x
2. Step 2: Convert to fraction form
   82,841.10/114,322.23 = 45,115.98/x
3. Step 3: Cross multiply
   82,841.10x = 114,322.23 × 45,115.98
4. Step 4: Simplify right side
   82,841.10x = 5,157,759,442.24
5. Step 5: Solve for x
   x = 5,157,759,442.24/82,841.10
6. Step 6: Final answer
   x = 62,260.88