Finding the Fourth Proportional to 8,843.32, 12,203.91 and 5,066.46

Step by Step Solution

1. Step 1: Write the proportion equation
   8,843.32 : 12,203.91 = 5,066.46 : x
2. Step 2: Convert to fraction form
   8,843.32/12,203.91 = 5,066.46/x
3. Step 3: Cross multiply
   8,843.32x = 12,203.91 × 5,066.46
4. Step 4: Simplify right side
   8,843.32x = 61,830,621.86
5. Step 5: Solve for x
   x = 61,830,621.86/8,843.32
6. Step 6: Final answer
   x = 6,991.79