Finding the Fourth Proportional to 114,530.24, 158,051.46 and 63,550.72

Step by Step Solution

1. Step 1: Write the proportion equation
   114,530.24 : 158,051.46 = 63,550.72 : x
2. Step 2: Convert to fraction form
   114,530.24/158,051.46 = 63,550.72/x
3. Step 3: Cross multiply
   114,530.24x = 158,051.46 × 63,550.72
4. Step 4: Simplify right side
   114,530.24x = 10,044,284,080.05
5. Step 5: Solve for x
   x = 10,044,284,080.05/114,530.24
6. Step 6: Final answer
   x = 87,699.84