Finding the Fourth Proportional to 175,688.47, 242,449.95 and 95,116.69

Step by Step Solution

1. Step 1: Write the proportion equation
   175,688.47 : 242,449.95 = 95,116.69 : x
2. Step 2: Convert to fraction form
   175,688.47/242,449.95 = 95,116.69/x
3. Step 3: Cross multiply
   175,688.47x = 242,449.95 × 95,116.69
4. Step 4: Simplify right side
   175,688.47x = 23,061,036,734.67
5. Step 5: Solve for x
   x = 23,061,036,734.67/175,688.47
6. Step 6: Final answer
   x = 131,260.96