Finding the Third Proportional to 1,361,607 and 1,850,112

Step by Step Solution

1. Step 1: Write the proportion equation
   1,361,607 : 1,850,112 = 1,850,112 : x
2. Step 2: Convert to fraction form
   1,361,607/1,850,112 = 1,850,112/x
3. Step 3: Cross multiply
   1,361,607x = 1,850,112 × 1,850,112
4. Step 4: Simplify right side
   1,361,607x = 3,422,914,412,544
5. Step 5: Solve for x
   x = 3,422,914,412,544/1,361,607
6. Step 6: Final answer
   x = 2,513,878.39