Finding the Third Proportional to 744,510 and 1,614,984

Step by Step Solution

1. Step 1: Write the proportion equation
   744,510 : 1,614,984 = 1,614,984 : x
2. Step 2: Convert to fraction form
   744,510/1,614,984 = 1,614,984/x
3. Step 3: Cross multiply
   744,510x = 1,614,984 × 1,614,984
4. Step 4: Simplify right side
   744,510x = 2,608,173,320,256
5. Step 5: Solve for x
   x = 2,608,173,320,256/744,510
6. Step 6: Final answer
   x = 3,503,207.91