Finding the Fourth Proportional to 114,728.27, 158,323.96 and 63,741.10

Step by Step Solution

1. Step 1: Write the proportion equation
   114,728.27 : 158,323.96 = 63,741.10 : x
2. Step 2: Convert to fraction form
   114,728.27/158,323.96 = 63,741.10/x
3. Step 3: Cross multiply
   114,728.27x = 158,323.96 × 63,741.10
4. Step 4: Simplify right side
   114,728.27x = 10,091,742,811.59
5. Step 5: Solve for x
   x = 10,091,742,811.59/114,728.27
6. Step 6: Final answer
   x = 87,962.13