Finding the Fourth Proportional to 112,061.10, 168,091.65 and 41,936.70

Step by Step Solution

1. Step 1: Write the proportion equation
   112,061.10 : 168,091.65 = 41,936.70 : x
2. Step 2: Convert to fraction form
   112,061.10/168,091.65 = 41,936.70/x
3. Step 3: Cross multiply
   112,061.10x = 168,091.65 × 41,936.70
4. Step 4: Simplify right side
   112,061.10x = 7,049,209,098.56
5. Step 5: Solve for x
   x = 7,049,209,098.56/112,061.10
6. Step 6: Final answer
   x = 62,905.05