Finding the Third Proportional to 754,096 and 1,626,272

Step by Step Solution

1. Step 1: Write the proportion equation
   754,096 : 1,626,272 = 1,626,272 : x
2. Step 2: Convert to fraction form
   754,096/1,626,272 = 1,626,272/x
3. Step 3: Cross multiply
   754,096x = 1,626,272 × 1,626,272
4. Step 4: Simplify right side
   754,096x = 2,644,760,617,984
5. Step 5: Solve for x
   x = 2,644,760,617,984/754,096
6. Step 6: Final answer
   x = 3,507,193.54