Finding the Third Proportional to 14,620,673 and 31,682,038

Step by Step Solution

1. Step 1: Write the proportion equation
   14,620,673 : 31,682,038 = 31,682,038 : x
2. Step 2: Convert to fraction form
   14,620,673/31,682,038 = 31,682,038/x
3. Step 3: Cross multiply
   14,620,673x = 31,682,038 × 31,682,038
4. Step 4: Simplify right side
   14,620,673x = 1,003,751,531,833,444
5. Step 5: Solve for x
   x = 1,003,751,531,833,444/14,620,673
6. Step 6: Final answer
   x = 68,652,895.24