Finding the Third Proportional to 20,706,772 and 32,029,206

Step by Step Solution

1. Step 1: Write the proportion equation
   20,706,772 : 32,029,206 = 32,029,206 : x
2. Step 2: Convert to fraction form
   20,706,772/32,029,206 = 32,029,206/x
3. Step 3: Cross multiply
   20,706,772x = 32,029,206 × 32,029,206
4. Step 4: Simplify right side
   20,706,772x = 1,025,870,036,990,436
5. Step 5: Solve for x
   x = 1,025,870,036,990,436/20,706,772
6. Step 6: Final answer
   x = 49,542,731.09