Finding the Fourth Proportional to 151,960.19, 227,868.71 and 88,798.56

Step by Step Solution

1. Step 1: Write the proportion equation
   151,960.19 : 227,868.71 = 88,798.56 : x
2. Step 2: Convert to fraction form
   151,960.19/227,868.71 = 88,798.56/x
3. Step 3: Cross multiply
   151,960.19x = 227,868.71 × 88,798.56
4. Step 4: Simplify right side
   151,960.19x = 20,234,413,799.81
5. Step 5: Solve for x
   x = 20,234,413,799.81/151,960.19
6. Step 6: Final answer
   x = 133,156.02