Finding the Third Proportional to 2,737,374.75 and 5,648,238

Step by Step Solution

1. Step 1: Write the proportion equation
   2,737,374.75 : 5,648,238 = 5,648,238 : x
2. Step 2: Convert to fraction form
   2,737,374.75/5,648,238 = 5,648,238/x
3. Step 3: Cross multiply
   2,737,374.75x = 5,648,238 × 5,648,238
4. Step 4: Simplify right side
   2,737,374.75x = 31,902,592,504,644
5. Step 5: Solve for x
   x = 31,902,592,504,644/2,737,374.75
6. Step 6: Final answer
   x = 11,654,448.30