Finding the Third Proportional to 114,574.50 and 168,535.69

Step by Step Solution

1. Step 1: Write the proportion equation
   114,574.50 : 168,535.69 = 168,535.69 : x
2. Step 2: Convert to fraction form
   114,574.50/168,535.69 = 168,535.69/x
3. Step 3: Cross multiply
   114,574.50x = 168,535.69 × 168,535.69
4. Step 4: Simplify right side
   114,574.50x = 28,404,277,961.10
5. Step 5: Solve for x
   x = 28,404,277,961.10/114,574.50
6. Step 6: Final answer
   x = 247,910.99