Finding the Third Proportional to 23,645,928 and 35,638,020

Step by Step Solution

1. Step 1: Write the proportion equation
   23,645,928 : 35,638,020 = 35,638,020 : x
2. Step 2: Convert to fraction form
   23,645,928/35,638,020 = 35,638,020/x
3. Step 3: Cross multiply
   23,645,928x = 35,638,020 × 35,638,020
4. Step 4: Simplify right side
   23,645,928x = 1,270,068,469,520,400
5. Step 5: Solve for x
   x = 1,270,068,469,520,400/23,645,928
6. Step 6: Final answer
   x = 53,711,931.69