Finding the Third Proportional to 3,491,724 and 7,534,296

Step by Step Solution

1. Step 1: Write the proportion equation
   3,491,724 : 7,534,296 = 7,534,296 : x
2. Step 2: Convert to fraction form
   3,491,724/7,534,296 = 7,534,296/x
3. Step 3: Cross multiply
   3,491,724x = 7,534,296 × 7,534,296
4. Step 4: Simplify right side
   3,491,724x = 56,765,616,215,616
5. Step 5: Solve for x
   x = 56,765,616,215,616/3,491,724
6. Step 6: Final answer
   x = 16,257,188.77