Finding the Third Proportional to 3,731,297 and 7,910,998

Step by Step Solution

1. Step 1: Write the proportion equation
   3,731,297 : 7,910,998 = 7,910,998 : x
2. Step 2: Convert to fraction form
   3,731,297/7,910,998 = 7,910,998/x
3. Step 3: Cross multiply
   3,731,297x = 7,910,998 × 7,910,998
4. Step 4: Simplify right side
   3,731,297x = 62,583,889,356,004
5. Step 5: Solve for x
   x = 62,583,889,356,004/3,731,297
6. Step 6: Final answer
   x = 16,772,690.40