Finding the Third Proportional to 21,971,974 and 32,171,401

Step by Step Solution

1. Step 1: Write the proportion equation
   21,971,974 : 32,171,401 = 32,171,401 : x
2. Step 2: Convert to fraction form
   21,971,974/32,171,401 = 32,171,401/x
3. Step 3: Cross multiply
   21,971,974x = 32,171,401 × 32,171,401
4. Step 4: Simplify right side
   21,971,974x = 1,034,999,042,302,801
5. Step 5: Solve for x
   x = 1,034,999,042,302,801/21,971,974
6. Step 6: Final answer
   x = 47,105,419.04