Finding the Fourth Proportional to 9,436.04, 14,144.22 and 3,193.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,436.04 : 14,144.22 = 3,193.88 : x
2. Step 2: Convert to fraction form
   9,436.04/14,144.22 = 3,193.88/x
3. Step 3: Cross multiply
   9,436.04x = 14,144.22 × 3,193.88
4. Step 4: Simplify right side
   9,436.04x = 45,174,941.37
5. Step 5: Solve for x
   x = 45,174,941.37/9,436.04
6. Step 6: Final answer
   x = 4,787.49