Finding the Fourth Proportional to 8,838.76, 13,258.82 and 2,264.89

Step by Step Solution

1. Step 1: Write the proportion equation
   8,838.76 : 13,258.82 = 2,264.89 : x
2. Step 2: Convert to fraction form
   8,838.76/13,258.82 = 2,264.89/x
3. Step 3: Cross multiply
   8,838.76x = 13,258.82 × 2,264.89
4. Step 4: Simplify right side
   8,838.76x = 30,029,768.83
5. Step 5: Solve for x
   x = 30,029,768.83/8,838.76
6. Step 6: Final answer
   x = 3,397.51