Finding the Third Proportional to 1,091,262 and 1,651,986

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,262 : 1,651,986 = 1,651,986 : x
2. Step 2: Convert to fraction form
   1,091,262/1,651,986 = 1,651,986/x
3. Step 3: Cross multiply
   1,091,262x = 1,651,986 × 1,651,986
4. Step 4: Simplify right side
   1,091,262x = 2,729,057,744,196
5. Step 5: Solve for x
   x = 2,729,057,744,196/1,091,262
6. Step 6: Final answer
   x = 2,500,827.25