Finding the Third Proportional to 3,733,636 and 8,143,024

Step by Step Solution

1. Step 1: Write the proportion equation
   3,733,636 : 8,143,024 = 8,143,024 : x
2. Step 2: Convert to fraction form
   3,733,636/8,143,024 = 8,143,024/x
3. Step 3: Cross multiply
   3,733,636x = 8,143,024 × 8,143,024
4. Step 4: Simplify right side
   3,733,636x = 66,308,839,864,576
5. Step 5: Solve for x
   x = 66,308,839,864,576/3,733,636
6. Step 6: Final answer
   x = 17,759,856.58