Finding the Third Proportional to 754,362 and 1,626,822

Step by Step Solution

1. Step 1: Write the proportion equation
   754,362 : 1,626,822 = 1,626,822 : x
2. Step 2: Convert to fraction form
   754,362/1,626,822 = 1,626,822/x
3. Step 3: Cross multiply
   754,362x = 1,626,822 × 1,626,822
4. Step 4: Simplify right side
   754,362x = 2,646,549,819,684
5. Step 5: Solve for x
   x = 2,646,549,819,684/754,362
6. Step 6: Final answer
   x = 3,508,328.65