Finding the Fourth Proportional to 53,093.82, 79,653.69 and 16,157.82

Step by Step Solution

1. Step 1: Write the proportion equation
   53,093.82 : 79,653.69 = 16,157.82 : x
2. Step 2: Convert to fraction form
   53,093.82/79,653.69 = 16,157.82/x
3. Step 3: Cross multiply
   53,093.82x = 79,653.69 × 16,157.82
4. Step 4: Simplify right side
   53,093.82x = 1,287,029,985.36
5. Step 5: Solve for x
   x = 1,287,029,985.36/53,093.82
6. Step 6: Final answer
   x = 24,240.67