Finding the Fourth Proportional to 2,063.24, 2,847.30 and 1,167.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063.24 : 2,847.30 = 1,167.02 : x
2. Step 2: Convert to fraction form
   2,063.24/2,847.30 = 1,167.02/x
3. Step 3: Cross multiply
   2,063.24x = 2,847.30 × 1,167.02
4. Step 4: Simplify right side
   2,063.24x = 3,322,841.81
5. Step 5: Solve for x
   x = 3,322,841.81/2,063.24
6. Step 6: Final answer
   x = 1,610.50