Finding the Fourth Proportional to 114,807.96, 158,436.86 and 63,127.23

Step by Step Solution

1. Step 1: Write the proportion equation
   114,807.96 : 158,436.86 = 63,127.23 : x
2. Step 2: Convert to fraction form
   114,807.96/158,436.86 = 63,127.23/x
3. Step 3: Cross multiply
   114,807.96x = 158,436.86 × 63,127.23
4. Step 4: Simplify right side
   114,807.96x = 10,001,679,786.06
5. Step 5: Solve for x
   x = 10,001,679,786.06/114,807.96
6. Step 6: Final answer
   x = 87,116.61