Finding the Third Proportional to 113,054.50 and 245,792

Step by Step Solution

1. Step 1: Write the proportion equation
   113,054.50 : 245,792 = 245,792 : x
2. Step 2: Convert to fraction form
   113,054.50/245,792 = 245,792/x
3. Step 3: Cross multiply
   113,054.50x = 245,792 × 245,792
4. Step 4: Simplify right side
   113,054.50x = 60,413,707,264
5. Step 5: Solve for x
   x = 60,413,707,264/113,054.50
6. Step 6: Final answer
   x = 534,376.85