Finding the Third Proportional to 1,088,742 and 1,634,199

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,742 : 1,634,199 = 1,634,199 : x
2. Step 2: Convert to fraction form
   1,088,742/1,634,199 = 1,634,199/x
3. Step 3: Cross multiply
   1,088,742x = 1,634,199 × 1,634,199
4. Step 4: Simplify right side
   1,088,742x = 2,670,606,371,601
5. Step 5: Solve for x
   x = 2,670,606,371,601/1,088,742
6. Step 6: Final answer
   x = 2,452,928.58