Finding the Third Proportional to 740,122 and 1,594,442

Step by Step Solution

1. Step 1: Write the proportion equation
   740,122 : 1,594,442 = 1,594,442 : x
2. Step 2: Convert to fraction form
   740,122/1,594,442 = 1,594,442/x
3. Step 3: Cross multiply
   740,122x = 1,594,442 × 1,594,442
4. Step 4: Simplify right side
   740,122x = 2,542,245,291,364
5. Step 5: Solve for x
   x = 2,542,245,291,364/740,122
6. Step 6: Final answer
   x = 3,434,900.32