Finding the Fourth Proportional to 73,016.02, 100,761.60 and 39,482.02

Step by Step Solution

1. Step 1: Write the proportion equation
   73,016.02 : 100,761.60 = 39,482.02 : x
2. Step 2: Convert to fraction form
   73,016.02/100,761.60 = 39,482.02/x
3. Step 3: Cross multiply
   73,016.02x = 100,761.60 × 39,482.02
4. Step 4: Simplify right side
   73,016.02x = 3,978,271,506.43
5. Step 5: Solve for x
   x = 3,978,271,506.43/73,016.02
6. Step 6: Final answer
   x = 54,484.91