Finding the Fourth Proportional to 80,753.58, 111,443.61 and 44,945.88

Step by Step Solution

1. Step 1: Write the proportion equation
   80,753.58 : 111,443.61 = 44,945.88 : x
2. Step 2: Convert to fraction form
   80,753.58/111,443.61 = 44,945.88/x
3. Step 3: Cross multiply
   80,753.58x = 111,443.61 × 44,945.88
4. Step 4: Simplify right side
   80,753.58x = 5,008,931,539.74
5. Step 5: Solve for x
   x = 5,008,931,539.74/80,753.58
6. Step 6: Final answer
   x = 62,027.36