Finding the Fourth Proportional to 2,264.58, 3,395.98 and 783.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,264.58 : 3,395.98 = 783.52 : x
2. Step 2: Convert to fraction form
   2,264.58/3,395.98 = 783.52/x
3. Step 3: Cross multiply
   2,264.58x = 3,395.98 × 783.52
4. Step 4: Simplify right side
   2,264.58x = 2,660,818.25
5. Step 5: Solve for x
   x = 2,660,818.25/2,264.58
6. Step 6: Final answer
   x = 1,174.97