Finding the Third Proportional to 3,730,824 and 8,032,428

Step by Step Solution

1. Step 1: Write the proportion equation
   3,730,824 : 8,032,428 = 8,032,428 : x
2. Step 2: Convert to fraction form
   3,730,824/8,032,428 = 8,032,428/x
3. Step 3: Cross multiply
   3,730,824x = 8,032,428 × 8,032,428
4. Step 4: Simplify right side
   3,730,824x = 64,519,899,575,184
5. Step 5: Solve for x
   x = 64,519,899,575,184/3,730,824
6. Step 6: Final answer
   x = 17,293,739.82