Finding the Third Proportional to 902,926 and 1,961,372

Step by Step Solution

1. Step 1: Write the proportion equation
   902,926 : 1,961,372 = 1,961,372 : x
2. Step 2: Convert to fraction form
   902,926/1,961,372 = 1,961,372/x
3. Step 3: Cross multiply
   902,926x = 1,961,372 × 1,961,372
4. Step 4: Simplify right side
   902,926x = 3,846,980,122,384
5. Step 5: Solve for x
   x = 3,846,980,122,384/902,926
6. Step 6: Final answer
   x = 4,260,570.77