Finding the Third Proportional to 16,040,952 and 34,638,912

Step by Step Solution

1. Step 1: Write the proportion equation
   16,040,952 : 34,638,912 = 34,638,912 : x
2. Step 2: Convert to fraction form
   16,040,952/34,638,912 = 34,638,912/x
3. Step 3: Cross multiply
   16,040,952x = 34,638,912 × 34,638,912
4. Step 4: Simplify right side
   16,040,952x = 1,199,854,224,543,744
5. Step 5: Solve for x
   x = 1,199,854,224,543,744/16,040,952
6. Step 6: Final answer
   x = 74,799,439.87