Finding the Fourth Proportional to 114,696.72, 171,815.04 and 58,534.56

Step by Step Solution

1. Step 1: Write the proportion equation
   114,696.72 : 171,815.04 = 58,534.56 : x
2. Step 2: Convert to fraction form
   114,696.72/171,815.04 = 58,534.56/x
3. Step 3: Cross multiply
   114,696.72x = 171,815.04 × 58,534.56
4. Step 4: Simplify right side
   114,696.72x = 10,057,117,767.78
5. Step 5: Solve for x
   x = 10,057,117,767.78/114,696.72
6. Step 6: Final answer
   x = 87,684.44