Finding the Third Proportional to 114,502.50 and 173,007

Step by Step Solution

1. Step 1: Write the proportion equation
   114,502.50 : 173,007 = 173,007 : x
2. Step 2: Convert to fraction form
   114,502.50/173,007 = 173,007/x
3. Step 3: Cross multiply
   114,502.50x = 173,007 × 173,007
4. Step 4: Simplify right side
   114,502.50x = 29,931,422,049
5. Step 5: Solve for x
   x = 29,931,422,049/114,502.50
6. Step 6: Final answer
   x = 261,404.09