Finding the Fourth Proportional to 7,302.84, 10,952.82 and 2,622.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,302.84 : 10,952.82 = 2,622.72 : x
2. Step 2: Convert to fraction form
   7,302.84/10,952.82 = 2,622.72/x
3. Step 3: Cross multiply
   7,302.84x = 10,952.82 × 2,622.72
4. Step 4: Simplify right side
   7,302.84x = 28,726,180.07
5. Step 5: Solve for x
   x = 28,726,180.07/7,302.84
6. Step 6: Final answer
   x = 3,933.56