Finding the Fourth Proportional to 4,932.72, 7,400.52 and 2,010.48

Step by Step Solution

1. Step 1: Write the proportion equation
   4,932.72 : 7,400.52 = 2,010.48 : x
2. Step 2: Convert to fraction form
   4,932.72/7,400.52 = 2,010.48/x
3. Step 3: Cross multiply
   4,932.72x = 7,400.52 × 2,010.48
4. Step 4: Simplify right side
   4,932.72x = 14,878,597.45
5. Step 5: Solve for x
   x = 14,878,597.45/4,932.72
6. Step 6: Final answer
   x = 3,016.31