Finding the Third Proportional to 7,227,320 and 14,271,856

Step by Step Solution

1. Step 1: Write the proportion equation
   7,227,320 : 14,271,856 = 14,271,856 : x
2. Step 2: Convert to fraction form
   7,227,320/14,271,856 = 14,271,856/x
3. Step 3: Cross multiply
   7,227,320x = 14,271,856 × 14,271,856
4. Step 4: Simplify right side
   7,227,320x = 203,685,873,684,736
5. Step 5: Solve for x
   x = 203,685,873,684,736/7,227,320
6. Step 6: Final answer
   x = 28,182,766.74