Finding the Third Proportional to 789,548 and 1,736,522

Step by Step Solution

1. Step 1: Write the proportion equation
   789,548 : 1,736,522 = 1,736,522 : x
2. Step 2: Convert to fraction form
   789,548/1,736,522 = 1,736,522/x
3. Step 3: Cross multiply
   789,548x = 1,736,522 × 1,736,522
4. Step 4: Simplify right side
   789,548x = 3,015,508,656,484
5. Step 5: Solve for x
   x = 3,015,508,656,484/789,548
6. Step 6: Final answer
   x = 3,819,284.78