Finding the Fourth Proportional to 53,196.37, 73,408.10 and 29,321.17

Step by Step Solution

1. Step 1: Write the proportion equation
   53,196.37 : 73,408.10 = 29,321.17 : x
2. Step 2: Convert to fraction form
   53,196.37/73,408.10 = 29,321.17/x
3. Step 3: Cross multiply
   53,196.37x = 73,408.10 × 29,321.17
4. Step 4: Simplify right side
   53,196.37x = 2,152,411,049.35
5. Step 5: Solve for x
   x = 2,152,411,049.35/53,196.37
6. Step 6: Final answer
   x = 40,461.62