Finding the Third Proportional to 21,825,216 and 32,603,040

Step by Step Solution

1. Step 1: Write the proportion equation
   21,825,216 : 32,603,040 = 32,603,040 : x
2. Step 2: Convert to fraction form
   21,825,216/32,603,040 = 32,603,040/x
3. Step 3: Cross multiply
   21,825,216x = 32,603,040 × 32,603,040
4. Step 4: Simplify right side
   21,825,216x = 1,062,958,217,241,600
5. Step 5: Solve for x
   x = 1,062,958,217,241,600/21,825,216
6. Step 6: Final answer
   x = 48,703,216.37