Finding the Fourth Proportional to 80,482.03, 111,059.98 and 44,672.05

Step by Step Solution

1. Step 1: Write the proportion equation
   80,482.03 : 111,059.98 = 44,672.05 : x
2. Step 2: Convert to fraction form
   80,482.03/111,059.98 = 44,672.05/x
3. Step 3: Cross multiply
   80,482.03x = 111,059.98 × 44,672.05
4. Step 4: Simplify right side
   80,482.03x = 4,961,276,979.56
5. Step 5: Solve for x
   x = 4,961,276,979.56/80,482.03
6. Step 6: Final answer
   x = 61,644.53