Finding the Fourth Proportional to 96,196.98, 132,754.77 and 53,757.30

Step by Step Solution

1. Step 1: Write the proportion equation
   96,196.98 : 132,754.77 = 53,757.30 : x
2. Step 2: Convert to fraction form
   96,196.98/132,754.77 = 53,757.30/x
3. Step 3: Cross multiply
   96,196.98x = 132,754.77 × 53,757.30
4. Step 4: Simplify right side
   96,196.98x = 7,136,537,997.32
5. Step 5: Solve for x
   x = 7,136,537,997.32/96,196.98
6. Step 6: Final answer
   x = 74,186.72