Finding the Third Proportional to 113,166 and 248,095

Step by Step Solution

1. Step 1: Write the proportion equation
   113,166 : 248,095 = 248,095 : x
2. Step 2: Convert to fraction form
   113,166/248,095 = 248,095/x
3. Step 3: Cross multiply
   113,166x = 248,095 × 248,095
4. Step 4: Simplify right side
   113,166x = 61,551,129,025
5. Step 5: Solve for x
   x = 61,551,129,025/113,166
6. Step 6: Final answer
   x = 543,901.25