Finding the Fourth Proportional to 113,126.04, 169,760.59 and 63,238.88

Step by Step Solution

1. Step 1: Write the proportion equation
   113,126.04 : 169,760.59 = 63,238.88 : x
2. Step 2: Convert to fraction form
   113,126.04/169,760.59 = 63,238.88/x
3. Step 3: Cross multiply
   113,126.04x = 169,760.59 × 63,238.88
4. Step 4: Simplify right side
   113,126.04x = 10,735,469,846.04
5. Step 5: Solve for x
   x = 10,735,469,846.04/113,126.04
6. Step 6: Final answer
   x = 94,898.31