Finding the Fourth Proportional to 53,196.50, 73,409.76 and 29,323.26

Step by Step Solution

1. Step 1: Write the proportion equation
   53,196.50 : 73,409.76 = 29,323.26 : x
2. Step 2: Convert to fraction form
   53,196.50/73,409.76 = 29,323.26/x
3. Step 3: Cross multiply
   53,196.50x = 73,409.76 × 29,323.26
4. Step 4: Simplify right side
   53,196.50x = 2,152,613,479.02
5. Step 5: Solve for x
   x = 2,152,613,479.02/53,196.50
6. Step 6: Final answer
   x = 40,465.33