Finding the Fourth Proportional to 8,763.39, 12,093.33 and 4,784.42

Step by Step Solution

1. Step 1: Write the proportion equation
   8,763.39 : 12,093.33 = 4,784.42 : x
2. Step 2: Convert to fraction form
   8,763.39/12,093.33 = 4,784.42/x
3. Step 3: Cross multiply
   8,763.39x = 12,093.33 × 4,784.42
4. Step 4: Simplify right side
   8,763.39x = 57,859,509.45
5. Step 5: Solve for x
   x = 57,859,509.45/8,763.39
6. Step 6: Final answer
   x = 6,602.41