Finding the Fourth Proportional to 114,064.91, 157,410.59 and 63,081.06

Step by Step Solution

1. Step 1: Write the proportion equation
   114,064.91 : 157,410.59 = 63,081.06 : x
2. Step 2: Convert to fraction form
   114,064.91/157,410.59 = 63,081.06/x
3. Step 3: Cross multiply
   114,064.91x = 157,410.59 × 63,081.06
4. Step 4: Simplify right side
   114,064.91x = 9,929,626,557.02
5. Step 5: Solve for x
   x = 9,929,626,557.02/114,064.91
6. Step 6: Final answer
   x = 87,052.42