Finding the Fourth Proportional to 80,111, 110,551.36 and 44,301.30

Step by Step Solution

1. Step 1: Write the proportion equation
   80,111 : 110,551.36 = 44,301.30 : x
2. Step 2: Convert to fraction form
   80,111/110,551.36 = 44,301.30/x
3. Step 3: Cross multiply
   80,111x = 110,551.36 × 44,301.30
4. Step 4: Simplify right side
   80,111x = 4,897,568,964.77
5. Step 5: Solve for x
   x = 4,897,568,964.77/80,111
6. Step 6: Final answer
   x = 61,134.79