Finding the Fourth Proportional to 53,196.65, 73,411.89 and 29,324.18

Step by Step Solution

1. Step 1: Write the proportion equation
   53,196.65 : 73,411.89 = 29,324.18 : x
2. Step 2: Convert to fraction form
   53,196.65/73,411.89 = 29,324.18/x
3. Step 3: Cross multiply
   53,196.65x = 73,411.89 × 29,324.18
4. Step 4: Simplify right side
   53,196.65x = 2,152,743,660.03
5. Step 5: Solve for x
   x = 2,152,743,660.03/53,196.65
6. Step 6: Final answer
   x = 40,467.65