Finding the Third Proportional to 16,040,880 and 34,638,773

Step by Step Solution

1. Step 1: Write the proportion equation
   16,040,880 : 34,638,773 = 34,638,773 : x
2. Step 2: Convert to fraction form
   16,040,880/34,638,773 = 34,638,773/x
3. Step 3: Cross multiply
   16,040,880x = 34,638,773 × 34,638,773
4. Step 4: Simplify right side
   16,040,880x = 1,199,844,594,945,529
5. Step 5: Solve for x
   x = 1,199,844,594,945,529/16,040,880
6. Step 6: Final answer
   x = 74,799,175.29