Finding the Fourth Proportional to 95,892.57, 143,888.15 and 73,546.79

Step by Step Solution

1. Step 1: Write the proportion equation
   95,892.57 : 143,888.15 = 73,546.79 : x
2. Step 2: Convert to fraction form
   95,892.57/143,888.15 = 73,546.79/x
3. Step 3: Cross multiply
   95,892.57x = 143,888.15 × 73,546.79
4. Step 4: Simplify right side
   95,892.57x = 10,582,511,551.54
5. Step 5: Solve for x
   x = 10,582,511,551.54/95,892.57
6. Step 6: Final answer
   x = 110,357.99