Finding the Third Proportional to 16,702,474 and 34,932,096

Step by Step Solution

1. Step 1: Write the proportion equation
   16,702,474 : 34,932,096 = 34,932,096 : x
2. Step 2: Convert to fraction form
   16,702,474/34,932,096 = 34,932,096/x
3. Step 3: Cross multiply
   16,702,474x = 34,932,096 × 34,932,096
4. Step 4: Simplify right side
   16,702,474x = 1,220,251,330,953,216
5. Step 5: Solve for x
   x = 1,220,251,330,953,216/16,702,474
6. Step 6: Final answer
   x = 73,058,118.87