Finding the Third Proportional to 113,028 and 166,078

Step by Step Solution

1. Step 1: Write the proportion equation
   113,028 : 166,078 = 166,078 : x
2. Step 2: Convert to fraction form
   113,028/166,078 = 166,078/x
3. Step 3: Cross multiply
   113,028x = 166,078 × 166,078
4. Step 4: Simplify right side
   113,028x = 27,581,902,084
5. Step 5: Solve for x
   x = 27,581,902,084/113,028
6. Step 6: Final answer
   x = 244,027.16