Finding the Fourth Proportional to 35,385.04, 53,073.78 and 22,198.24

Step by Step Solution

1. Step 1: Write the proportion equation
   35,385.04 : 53,073.78 = 22,198.24 : x
2. Step 2: Convert to fraction form
   35,385.04/53,073.78 = 22,198.24/x
3. Step 3: Cross multiply
   35,385.04x = 53,073.78 × 22,198.24
4. Step 4: Simplify right side
   35,385.04x = 1,178,144,506.15
5. Step 5: Solve for x
   x = 1,178,144,506.15/35,385.04
6. Step 6: Final answer
   x = 33,294.99