Finding the Third Proportional to 21,916,416 and 34,068,000

Step by Step Solution

1. Step 1: Write the proportion equation
   21,916,416 : 34,068,000 = 34,068,000 : x
2. Step 2: Convert to fraction form
   21,916,416/34,068,000 = 34,068,000/x
3. Step 3: Cross multiply
   21,916,416x = 34,068,000 × 34,068,000
4. Step 4: Simplify right side
   21,916,416x = 1,160,628,624,000,000
5. Step 5: Solve for x
   x = 1,160,628,624,000,000/21,916,416
6. Step 6: Final answer
   x = 52,957,044.80