Finding the Third Proportional to 3,475,748 and 7,269,296

Step by Step Solution

1. Step 1: Write the proportion equation
   3,475,748 : 7,269,296 = 7,269,296 : x
2. Step 2: Convert to fraction form
   3,475,748/7,269,296 = 7,269,296/x
3. Step 3: Cross multiply
   3,475,748x = 7,269,296 × 7,269,296
4. Step 4: Simplify right side
   3,475,748x = 52,842,664,335,616
5. Step 5: Solve for x
   x = 52,842,664,335,616/3,475,748
6. Step 6: Final answer
   x = 15,203,249.58