Finding the Third Proportional to 113,052.94 and 242,496.56

Step by Step Solution

1. Step 1: Write the proportion equation
   113,052.94 : 242,496.56 = 242,496.56 : x
2. Step 2: Convert to fraction form
   113,052.94/242,496.56 = 242,496.56/x
3. Step 3: Cross multiply
   113,052.94x = 242,496.56 × 242,496.56
4. Step 4: Simplify right side
   113,052.94x = 58,804,582,824.32
5. Step 5: Solve for x
   x = 58,804,582,824.32/113,052.94
6. Step 6: Final answer
   x = 520,150.86