Finding the Fourth Proportional to 9,223.76, 13,836.12 and 3,068.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,223.76 : 13,836.12 = 3,068.24 : x
2. Step 2: Convert to fraction form
   9,223.76/13,836.12 = 3,068.24/x
3. Step 3: Cross multiply
   9,223.76x = 13,836.12 × 3,068.24
4. Step 4: Simplify right side
   9,223.76x = 42,452,536.83
5. Step 5: Solve for x
   x = 42,452,536.83/9,223.76
6. Step 6: Final answer
   x = 4,602.52