Finding the Third Proportional to 113,086.69 and 248,662.13

Step by Step Solution

1. Step 1: Write the proportion equation
   113,086.69 : 248,662.13 = 248,662.13 : x
2. Step 2: Convert to fraction form
   113,086.69/248,662.13 = 248,662.13/x
3. Step 3: Cross multiply
   113,086.69x = 248,662.13 × 248,662.13
4. Step 4: Simplify right side
   113,086.69x = 61,832,852,409.52
5. Step 5: Solve for x
   x = 61,832,852,409.52/113,086.69
6. Step 6: Final answer
   x = 546,773.93