Finding the Third Proportional to 21,821,508 and 32,732,262

Step by Step Solution

1. Step 1: Write the proportion equation
   21,821,508 : 32,732,262 = 32,732,262 : x
2. Step 2: Convert to fraction form
   21,821,508/32,732,262 = 32,732,262/x
3. Step 3: Cross multiply
   21,821,508x = 32,732,262 × 32,732,262
4. Step 4: Simplify right side
   21,821,508x = 1,071,400,975,636,644
5. Step 5: Solve for x
   x = 1,071,400,975,636,644/21,821,508
6. Step 6: Final answer
   x = 49,098,393