Finding the Fourth Proportional to 2,013.02, 3,024.14 and 1,191.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,013.02 : 3,024.14 = 1,191.86 : x
2. Step 2: Convert to fraction form
   2,013.02/3,024.14 = 1,191.86/x
3. Step 3: Cross multiply
   2,013.02x = 3,024.14 × 1,191.86
4. Step 4: Simplify right side
   2,013.02x = 3,604,351.50
5. Step 5: Solve for x
   x = 3,604,351.50/2,013.02
6. Step 6: Final answer
   x = 1,790.52