Finding the Third Proportional to 1,473,326 and 2,200,912

Step by Step Solution

1. Step 1: Write the proportion equation
   1,473,326 : 2,200,912 = 2,200,912 : x
2. Step 2: Convert to fraction form
   1,473,326/2,200,912 = 2,200,912/x
3. Step 3: Cross multiply
   1,473,326x = 2,200,912 × 2,200,912
4. Step 4: Simplify right side
   1,473,326x = 4,844,013,631,744
5. Step 5: Solve for x
   x = 4,844,013,631,744/1,473,326
6. Step 6: Final answer
   x = 3,287,808.42