Finding the Third Proportional to 20,518,477 and 32,019,931

Step by Step Solution

1. Step 1: Write the proportion equation
   20,518,477 : 32,019,931 = 32,019,931 : x
2. Step 2: Convert to fraction form
   20,518,477/32,019,931 = 32,019,931/x
3. Step 3: Cross multiply
   20,518,477x = 32,019,931 × 32,019,931
4. Step 4: Simplify right side
   20,518,477x = 1,025,275,981,244,761
5. Step 5: Solve for x
   x = 1,025,275,981,244,761/20,518,477
6. Step 6: Final answer
   x = 49,968,425.11