Finding the Fourth Proportional to 175,791.42, 242,591.72 and 95,219.15

Step by Step Solution

1. Step 1: Write the proportion equation
   175,791.42 : 242,591.72 = 95,219.15 : x
2. Step 2: Convert to fraction form
   175,791.42/242,591.72 = 95,219.15/x
3. Step 3: Cross multiply
   175,791.42x = 242,591.72 × 95,219.15
4. Step 4: Simplify right side
   175,791.42x = 23,099,375,686.38
5. Step 5: Solve for x
   x = 23,099,375,686.38/175,791.42
6. Step 6: Final answer
   x = 131,402.18