Finding the Third Proportional to 1,091,254 and 1,651,973

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,254 : 1,651,973 = 1,651,973 : x
2. Step 2: Convert to fraction form
   1,091,254/1,651,973 = 1,651,973/x
3. Step 3: Cross multiply
   1,091,254x = 1,651,973 × 1,651,973
4. Step 4: Simplify right side
   1,091,254x = 2,729,014,792,729
5. Step 5: Solve for x
   x = 2,729,014,792,729/1,091,254
6. Step 6: Final answer
   x = 2,500,806.22