Finding the Fourth Proportional to 2,300.88, 3,451.34 and 569.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.88 : 3,451.34 = 569.52 : x
2. Step 2: Convert to fraction form
   2,300.88/3,451.34 = 569.52/x
3. Step 3: Cross multiply
   2,300.88x = 3,451.34 × 569.52
4. Step 4: Simplify right side
   2,300.88x = 1,965,607.16
5. Step 5: Solve for x
   x = 1,965,607.16/2,300.88
6. Step 6: Final answer
   x = 854.28