Finding the Fourth Proportional to 360,179.94, 540,300.60 and 107,444.10

Step by Step Solution

1. Step 1: Write the proportion equation
   360,179.94 : 540,300.60 = 107,444.10 : x
2. Step 2: Convert to fraction form
   360,179.94/540,300.60 = 107,444.10/x
3. Step 3: Cross multiply
   360,179.94x = 540,300.60 × 107,444.10
4. Step 4: Simplify right side
   360,179.94x = 58,052,111,696.46
5. Step 5: Solve for x
   x = 58,052,111,696.46/360,179.94
6. Step 6: Final answer
   x = 161,175.31