Finding the Third Proportional to 4,043,532 and 8,895,768

Step by Step Solution

1. Step 1: Write the proportion equation
   4,043,532 : 8,895,768 = 8,895,768 : x
2. Step 2: Convert to fraction form
   4,043,532/8,895,768 = 8,895,768/x
3. Step 3: Cross multiply
   4,043,532x = 8,895,768 × 8,895,768
4. Step 4: Simplify right side
   4,043,532x = 79,134,688,309,824
5. Step 5: Solve for x
   x = 79,134,688,309,824/4,043,532
6. Step 6: Final answer
   x = 19,570,684.32