Finding the Fourth Proportional to 12,233.83, 18,348.78 and 3,466.70

Step by Step Solution

1. Step 1: Write the proportion equation
   12,233.83 : 18,348.78 = 3,466.70 : x
2. Step 2: Convert to fraction form
   12,233.83/18,348.78 = 3,466.70/x
3. Step 3: Cross multiply
   12,233.83x = 18,348.78 × 3,466.70
4. Step 4: Simplify right side
   12,233.83x = 63,609,715.63
5. Step 5: Solve for x
   x = 63,609,715.63/12,233.83
6. Step 6: Final answer
   x = 5,199.49