Finding the Fourth Proportional to 175,786.81, 242,585.69 and 95,215.91

Step by Step Solution

1. Step 1: Write the proportion equation
   175,786.81 : 242,585.69 = 95,215.91 : x
2. Step 2: Convert to fraction form
   175,786.81/242,585.69 = 95,215.91/x
3. Step 3: Cross multiply
   175,786.81x = 242,585.69 × 95,215.91
4. Step 4: Simplify right side
   175,786.81x = 23,098,015,537.32
5. Step 5: Solve for x
   x = 23,098,015,537.32/175,786.81
6. Step 6: Final answer
   x = 131,397.89