Finding the Fourth Proportional to 2,213.06, 3,055.12 and 1,714.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,213.06 : 3,055.12 = 1,714.57 : x
2. Step 2: Convert to fraction form
   2,213.06/3,055.12 = 1,714.57/x
3. Step 3: Cross multiply
   2,213.06x = 3,055.12 × 1,714.57
4. Step 4: Simplify right side
   2,213.06x = 5,238,205.17
5. Step 5: Solve for x
   x = 5,238,205.17/2,213.06
6. Step 6: Final answer
   x = 2,366.96