Finding the Fourth Proportional to 114,753, 158,359.20 and 64,452

Step by Step Solution

1. Step 1: Write the proportion equation
   114,753 : 158,359.20 = 64,452 : x
2. Step 2: Convert to fraction form
   114,753/158,359.20 = 64,452/x
3. Step 3: Cross multiply
   114,753x = 158,359.20 × 64,452
4. Step 4: Simplify right side
   114,753x = 10,206,567,158.40
5. Step 5: Solve for x
   x = 10,206,567,158.40/114,753
6. Step 6: Final answer
   x = 88,943.79