Finding the Third Proportional to 700,606 and 1,087,035

Step by Step Solution

1. Step 1: Write the proportion equation
   700,606 : 1,087,035 = 1,087,035 : x
2. Step 2: Convert to fraction form
   700,606/1,087,035 = 1,087,035/x
3. Step 3: Cross multiply
   700,606x = 1,087,035 × 1,087,035
4. Step 4: Simplify right side
   700,606x = 1,181,645,091,225
5. Step 5: Solve for x
   x = 1,181,645,091,225/700,606
6. Step 6: Final answer
   x = 1,686,604.30