Finding the Fourth Proportional to 80,603.63, 111,235.71 and 44,795.15

Step by Step Solution

1. Step 1: Write the proportion equation
   80,603.63 : 111,235.71 = 44,795.15 : x
2. Step 2: Convert to fraction form
   80,603.63/111,235.71 = 44,795.15/x
3. Step 3: Cross multiply
   80,603.63x = 111,235.71 × 44,795.15
4. Step 4: Simplify right side
   80,603.63x = 4,982,820,314.81
5. Step 5: Solve for x
   x = 4,982,820,314.81/80,603.63
6. Step 6: Final answer
   x = 61,818.81