Finding the Third Proportional to 10,100,732 and 21,619,612

Step by Step Solution

1. Step 1: Write the proportion equation
   10,100,732 : 21,619,612 = 21,619,612 : x
2. Step 2: Convert to fraction form
   10,100,732/21,619,612 = 21,619,612/x
3. Step 3: Cross multiply
   10,100,732x = 21,619,612 × 21,619,612
4. Step 4: Simplify right side
   10,100,732x = 467,407,623,030,544
5. Step 5: Solve for x
   x = 467,407,623,030,544/10,100,732
6. Step 6: Final answer
   x = 46,274,628.71