Finding the Third Proportional to 748,142 and 1,594,008

Step by Step Solution

1. Step 1: Write the proportion equation
   748,142 : 1,594,008 = 1,594,008 : x
2. Step 2: Convert to fraction form
   748,142/1,594,008 = 1,594,008/x
3. Step 3: Cross multiply
   748,142x = 1,594,008 × 1,594,008
4. Step 4: Simplify right side
   748,142x = 2,540,861,504,064
5. Step 5: Solve for x
   x = 2,540,861,504,064/748,142
6. Step 6: Final answer
   x = 3,396,228.93