Finding the Fourth Proportional to 2,016.01, 3,024.06 and 1,148.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.01 : 3,024.06 = 1,148.50 : x
2. Step 2: Convert to fraction form
   2,016.01/3,024.06 = 1,148.50/x
3. Step 3: Cross multiply
   2,016.01x = 3,024.06 × 1,148.50
4. Step 4: Simplify right side
   2,016.01x = 3,473,132.91
5. Step 5: Solve for x
   x = 3,473,132.91/2,016.01
6. Step 6: Final answer
   x = 1,722.78