Finding the Third Proportional to 789,198 and 1,704,513

Step by Step Solution

1. Step 1: Write the proportion equation
   789,198 : 1,704,513 = 1,704,513 : x
2. Step 2: Convert to fraction form
   789,198/1,704,513 = 1,704,513/x
3. Step 3: Cross multiply
   789,198x = 1,704,513 × 1,704,513
4. Step 4: Simplify right side
   789,198x = 2,905,364,567,169
5. Step 5: Solve for x
   x = 2,905,364,567,169/789,198
6. Step 6: Final answer
   x = 3,681,414.00