Finding the Fourth Proportional to 114,149.72, 157,518.06 and 63,839

Step by Step Solution

1. Step 1: Write the proportion equation
   114,149.72 : 157,518.06 = 63,839 : x
2. Step 2: Convert to fraction form
   114,149.72/157,518.06 = 63,839/x
3. Step 3: Cross multiply
   114,149.72x = 157,518.06 × 63,839
4. Step 4: Simplify right side
   114,149.72x = 10,055,795,432.34
5. Step 5: Solve for x
   x = 10,055,795,432.34/114,149.72
6. Step 6: Final answer
   x = 88,093.04