Finding the Third Proportional to 2,092,396 and 4,435,916

Step by Step Solution

1. Step 1: Write the proportion equation
   2,092,396 : 4,435,916 = 4,435,916 : x
2. Step 2: Convert to fraction form
   2,092,396/4,435,916 = 4,435,916/x
3. Step 3: Cross multiply
   2,092,396x = 4,435,916 × 4,435,916
4. Step 4: Simplify right side
   2,092,396x = 19,677,350,759,056
5. Step 5: Solve for x
   x = 19,677,350,759,056/2,092,396
6. Step 6: Final answer
   x = 9,404,219.26