Finding the Third Proportional to 788,181 and 1,222,932

Step by Step Solution

1. Step 1: Write the proportion equation
   788,181 : 1,222,932 = 1,222,932 : x
2. Step 2: Convert to fraction form
   788,181/1,222,932 = 1,222,932/x
3. Step 3: Cross multiply
   788,181x = 1,222,932 × 1,222,932
4. Step 4: Simplify right side
   788,181x = 1,495,562,676,624
5. Step 5: Solve for x
   x = 1,495,562,676,624/788,181
6. Step 6: Final answer
   x = 1,897,486.33