Finding the Third Proportional to 698,148 and 1,067,526

Step by Step Solution

1. Step 1: Write the proportion equation
   698,148 : 1,067,526 = 1,067,526 : x
2. Step 2: Convert to fraction form
   698,148/1,067,526 = 1,067,526/x
3. Step 3: Cross multiply
   698,148x = 1,067,526 × 1,067,526
4. Step 4: Simplify right side
   698,148x = 1,139,611,760,676
5. Step 5: Solve for x
   x = 1,139,611,760,676/698,148
6. Step 6: Final answer
   x = 1,632,335.49