Finding the Third Proportional to 2,437,809 and 5,250,240

Step by Step Solution

1. Step 1: Write the proportion equation
   2,437,809 : 5,250,240 = 5,250,240 : x
2. Step 2: Convert to fraction form
   2,437,809/5,250,240 = 5,250,240/x
3. Step 3: Cross multiply
   2,437,809x = 5,250,240 × 5,250,240
4. Step 4: Simplify right side
   2,437,809x = 27,565,020,057,600
5. Step 5: Solve for x
   x = 27,565,020,057,600/2,437,809
6. Step 6: Final answer
   x = 11,307,292.76