Finding the Fourth Proportional to 151,188.10, 226,981.41 and 88,066.42

Step by Step Solution

1. Step 1: Write the proportion equation
   151,188.10 : 226,981.41 = 88,066.42 : x
2. Step 2: Convert to fraction form
   151,188.10/226,981.41 = 88,066.42/x
3. Step 3: Cross multiply
   151,188.10x = 226,981.41 × 88,066.42
4. Step 4: Simplify right side
   151,188.10x = 19,989,439,050.35
5. Step 5: Solve for x
   x = 19,989,439,050.35/151,188.10
6. Step 6: Final answer
   x = 132,215.69