Finding the Third Proportional to 2,705,729.06 and 5,635,352.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,705,729.06 : 5,635,352.25 = 5,635,352.25 : x
2. Step 2: Convert to fraction form
   2,705,729.06/5,635,352.25 = 5,635,352.25/x
3. Step 3: Cross multiply
   2,705,729.06x = 5,635,352.25 × 5,635,352.25
4. Step 4: Simplify right side
   2,705,729.06x = 31,757,194,981,580.06
5. Step 5: Solve for x
   x = 31,757,194,981,580.06/2,705,729.06
6. Step 6: Final answer
   x = 11,737,019.58