Finding the Third Proportional to 5,520,566 and 12,013,132

Step by Step Solution

1. Step 1: Write the proportion equation
   5,520,566 : 12,013,132 = 12,013,132 : x
2. Step 2: Convert to fraction form
   5,520,566/12,013,132 = 12,013,132/x
3. Step 3: Cross multiply
   5,520,566x = 12,013,132 × 12,013,132
4. Step 4: Simplify right side
   5,520,566x = 144,315,340,449,424
5. Step 5: Solve for x
   x = 144,315,340,449,424/5,520,566
6. Step 6: Final answer
   x = 26,141,402.97