Finding the Fourth Proportional to 3,493.39, 5,243.52 and 2,566.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,493.39 : 5,243.52 = 2,566.34 : x
2. Step 2: Convert to fraction form
   3,493.39/5,243.52 = 2,566.34/x
3. Step 3: Cross multiply
   3,493.39x = 5,243.52 × 2,566.34
4. Step 4: Simplify right side
   3,493.39x = 13,456,642.29
5. Step 5: Solve for x
   x = 13,456,642.29/3,493.39
6. Step 6: Final answer
   x = 3,852.04