Finding the Third Proportional to 5,520,744 and 12,064,999

Step by Step Solution

1. Step 1: Write the proportion equation
   5,520,744 : 12,064,999 = 12,064,999 : x
2. Step 2: Convert to fraction form
   5,520,744/12,064,999 = 12,064,999/x
3. Step 3: Cross multiply
   5,520,744x = 12,064,999 × 12,064,999
4. Step 4: Simplify right side
   5,520,744x = 145,564,200,870,001
5. Step 5: Solve for x
   x = 145,564,200,870,001/5,520,744
6. Step 6: Final answer
   x = 26,366,772.46