Finding the Third Proportional to 16,149 and 34,634

Step by Step Solution

1. Step 1: Write the proportion equation
   16,149 : 34,634 = 34,634 : x
2. Step 2: Convert to fraction form
   16,149/34,634 = 34,634/x
3. Step 3: Cross multiply
   16,149x = 34,634 × 34,634
4. Step 4: Simplify right side
   16,149x = 1,199,513,956
5. Step 5: Solve for x
   x = 1,199,513,956/16,149
6. Step 6: Final answer
   x = 74,277.91