Finding the Fourth Proportional to 113,004.52, 155,935.92 and 67,056.24

Step by Step Solution

1. Step 1: Write the proportion equation
   113,004.52 : 155,935.92 = 67,056.24 : x
2. Step 2: Convert to fraction form
   113,004.52/155,935.92 = 67,056.24/x
3. Step 3: Cross multiply
   113,004.52x = 155,935.92 × 67,056.24
4. Step 4: Simplify right side
   113,004.52x = 10,456,476,476.14
5. Step 5: Solve for x
   x = 10,456,476,476.14/113,004.52
6. Step 6: Final answer
   x = 92,531.49