Finding the Fourth Proportional to 82,896.66, 114,397.41 and 45,170.91

Step by Step Solution

1. Step 1: Write the proportion equation
   82,896.66 : 114,397.41 = 45,170.91 : x
2. Step 2: Convert to fraction form
   82,896.66/114,397.41 = 45,170.91/x
3. Step 3: Cross multiply
   82,896.66x = 114,397.41 × 45,170.91
4. Step 4: Simplify right side
   82,896.66x = 5,167,435,111.34
5. Step 5: Solve for x
   x = 5,167,435,111.34/82,896.66
6. Step 6: Final answer
   x = 62,335.87