Finding the Third Proportional to 113,068 and 166,146

Step by Step Solution

1. Step 1: Write the proportion equation
   113,068 : 166,146 = 166,146 : x
2. Step 2: Convert to fraction form
   113,068/166,146 = 166,146/x
3. Step 3: Cross multiply
   113,068x = 166,146 × 166,146
4. Step 4: Simplify right side
   113,068x = 27,604,493,316
5. Step 5: Solve for x
   x = 27,604,493,316/113,068
6. Step 6: Final answer
   x = 244,140.63