Finding the Third Proportional to 14,315,632 and 21,681,944

Step by Step Solution

1. Step 1: Write the proportion equation
   14,315,632 : 21,681,944 = 21,681,944 : x
2. Step 2: Convert to fraction form
   14,315,632/21,681,944 = 21,681,944/x
3. Step 3: Cross multiply
   14,315,632x = 21,681,944 × 21,681,944
4. Step 4: Simplify right side
   14,315,632x = 470,106,695,619,136
5. Step 5: Solve for x
   x = 470,106,695,619,136/14,315,632
6. Step 6: Final answer
   x = 32,838,696.58