Finding the Fourth Proportional to 2,047.90, 2,825.61 and 1,196.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047.90 : 2,825.61 = 1,196.67 : x
2. Step 2: Convert to fraction form
   2,047.90/2,825.61 = 1,196.67/x
3. Step 3: Cross multiply
   2,047.90x = 2,825.61 × 1,196.67
4. Step 4: Simplify right side
   2,047.90x = 3,381,322.72
5. Step 5: Solve for x
   x = 3,381,322.72/2,047.90
6. Step 6: Final answer
   x = 1,651.12