Finding the Fourth Proportional to 53,196.47, 73,409.82 and 29,322.62

Step by Step Solution

1. Step 1: Write the proportion equation
   53,196.47 : 73,409.82 = 29,322.62 : x
2. Step 2: Convert to fraction form
   53,196.47/73,409.82 = 29,322.62/x
3. Step 3: Cross multiply
   53,196.47x = 73,409.82 × 29,322.62
4. Step 4: Simplify right side
   53,196.47x = 2,152,568,256.13
5. Step 5: Solve for x
   x = 2,152,568,256.13/53,196.47
6. Step 6: Final answer
   x = 40,464.49