Finding the Third Proportional to 21,428,282 and 32,335,635

Step by Step Solution

1. Step 1: Write the proportion equation
   21,428,282 : 32,335,635 = 32,335,635 : x
2. Step 2: Convert to fraction form
   21,428,282/32,335,635 = 32,335,635/x
3. Step 3: Cross multiply
   21,428,282x = 32,335,635 × 32,335,635
4. Step 4: Simplify right side
   21,428,282x = 1,045,593,290,853,225
5. Step 5: Solve for x
   x = 1,045,593,290,853,225/21,428,282
6. Step 6: Final answer
   x = 48,795,012.63