Finding the Third Proportional to 3,730,808 and 8,032,408

Step by Step Solution

1. Step 1: Write the proportion equation
   3,730,808 : 8,032,408 = 8,032,408 : x
2. Step 2: Convert to fraction form
   3,730,808/8,032,408 = 8,032,408/x
3. Step 3: Cross multiply
   3,730,808x = 8,032,408 × 8,032,408
4. Step 4: Simplify right side
   3,730,808x = 64,519,578,278,464
5. Step 5: Solve for x
   x = 64,519,578,278,464/3,730,808
6. Step 6: Final answer
   x = 17,293,727.87