Finding the Fourth Proportional to 185,569.03, 256,082.06 and 112,945.59

Step by Step Solution

1. Step 1: Write the proportion equation
   185,569.03 : 256,082.06 = 112,945.59 : x
2. Step 2: Convert to fraction form
   185,569.03/256,082.06 = 112,945.59/x
3. Step 3: Cross multiply
   185,569.03x = 256,082.06 × 112,945.59
4. Step 4: Simplify right side
   185,569.03x = 28,923,339,002.16
5. Step 5: Solve for x
   x = 28,923,339,002.16/185,569.03
6. Step 6: Final answer
   x = 155,862.97