Finding the Fourth Proportional to 2,063.52, 3,095.32 and 814.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063.52 : 3,095.32 = 814.06 : x
2. Step 2: Convert to fraction form
   2,063.52/3,095.32 = 814.06/x
3. Step 3: Cross multiply
   2,063.52x = 3,095.32 × 814.06
4. Step 4: Simplify right side
   2,063.52x = 2,519,776.20
5. Step 5: Solve for x
   x = 2,519,776.20/2,063.52
6. Step 6: Final answer
   x = 1,221.11