Finding the Third Proportional to 20,897,384 and 32,277,732

Step by Step Solution

1. Step 1: Write the proportion equation
   20,897,384 : 32,277,732 = 32,277,732 : x
2. Step 2: Convert to fraction form
   20,897,384/32,277,732 = 32,277,732/x
3. Step 3: Cross multiply
   20,897,384x = 32,277,732 × 32,277,732
4. Step 4: Simplify right side
   20,897,384x = 1,041,851,983,063,824
5. Step 5: Solve for x
   x = 1,041,851,983,063,824/20,897,384
6. Step 6: Final answer
   x = 49,855,617.48