Finding the Fourth Proportional to 112,152.79, 168,179.99 and 41,982.89

Step by Step Solution

1. Step 1: Write the proportion equation
   112,152.79 : 168,179.99 = 41,982.89 : x
2. Step 2: Convert to fraction form
   112,152.79/168,179.99 = 41,982.89/x
3. Step 3: Cross multiply
   112,152.79x = 168,179.99 × 41,982.89
4. Step 4: Simplify right side
   112,152.79x = 7,060,682,020.37
5. Step 5: Solve for x
   x = 7,060,682,020.37/112,152.79
6. Step 6: Final answer
   x = 62,955.92