Finding the Fourth Proportional to 114,443.52, 157,941.76 and 64,152.24

Step by Step Solution

1. Step 1: Write the proportion equation
   114,443.52 : 157,941.76 = 64,152.24 : x
2. Step 2: Convert to fraction form
   114,443.52/157,941.76 = 64,152.24/x
3. Step 3: Cross multiply
   114,443.52x = 157,941.76 × 64,152.24
4. Step 4: Simplify right side
   114,443.52x = 10,132,317,693.54
5. Step 5: Solve for x
   x = 10,132,317,693.54/114,443.52
6. Step 6: Final answer
   x = 88,535.53