Finding the Third Proportional to 1,088,601 and 2,306,987

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,601 : 2,306,987 = 2,306,987 : x
2. Step 2: Convert to fraction form
   1,088,601/2,306,987 = 2,306,987/x
3. Step 3: Cross multiply
   1,088,601x = 2,306,987 × 2,306,987
4. Step 4: Simplify right side
   1,088,601x = 5,322,189,018,169
5. Step 5: Solve for x
   x = 5,322,189,018,169/1,088,601
6. Step 6: Final answer
   x = 4,889,017.20