Finding the Third Proportional to 21,704,274 and 33,591,773.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,704,274 : 33,591,773.25 = 33,591,773.25 : x
2. Step 2: Convert to fraction form
   21,704,274/33,591,773.25 = 33,591,773.25/x
3. Step 3: Cross multiply
   21,704,274x = 33,591,773.25 × 33,591,773.25
4. Step 4: Simplify right side
   21,704,274x = 1,128,407,230,079,415.50
5. Step 5: Solve for x
   x = 1,128,407,230,079,415.50/21,704,274
6. Step 6: Final answer
   x = 51,990,093.29