Finding the Third Proportional to 16,974,252 and 34,732,908

Step by Step Solution

1. Step 1: Write the proportion equation
   16,974,252 : 34,732,908 = 34,732,908 : x
2. Step 2: Convert to fraction form
   16,974,252/34,732,908 = 34,732,908/x
3. Step 3: Cross multiply
   16,974,252x = 34,732,908 × 34,732,908
4. Step 4: Simplify right side
   16,974,252x = 1,206,374,898,136,464
5. Step 5: Solve for x
   x = 1,206,374,898,136,464/16,974,252
6. Step 6: Final answer
   x = 71,070,872.41