Finding the Third Proportional to 16,161,450 and 34,886,598

Step by Step Solution

1. Step 1: Write the proportion equation
   16,161,450 : 34,886,598 = 34,886,598 : x
2. Step 2: Convert to fraction form
   16,161,450/34,886,598 = 34,886,598/x
3. Step 3: Cross multiply
   16,161,450x = 34,886,598 × 34,886,598
4. Step 4: Simplify right side
   16,161,450x = 1,217,074,720,013,604
5. Step 5: Solve for x
   x = 1,217,074,720,013,604/16,161,450
6. Step 6: Final answer
   x = 75,307,272.55