Finding the Fourth Proportional to 114,553.04, 158,082.72 and 64,252.04

Step by Step Solution

1. Step 1: Write the proportion equation
   114,553.04 : 158,082.72 = 64,252.04 : x
2. Step 2: Convert to fraction form
   114,553.04/158,082.72 = 64,252.04/x
3. Step 3: Cross multiply
   114,553.04x = 158,082.72 × 64,252.04
4. Step 4: Simplify right side
   114,553.04x = 10,157,137,248.75
5. Step 5: Solve for x
   x = 10,157,137,248.75/114,553.04
6. Step 6: Final answer
   x = 88,667.55