Finding the Third Proportional to 754,192 and 1,626,401

Step by Step Solution

1. Step 1: Write the proportion equation
   754,192 : 1,626,401 = 1,626,401 : x
2. Step 2: Convert to fraction form
   754,192/1,626,401 = 1,626,401/x
3. Step 3: Cross multiply
   754,192x = 1,626,401 × 1,626,401
4. Step 4: Simplify right side
   754,192x = 2,645,180,212,801
5. Step 5: Solve for x
   x = 2,645,180,212,801/754,192
6. Step 6: Final answer
   x = 3,507,303.46