Finding the Third Proportional to 1,352,440 and 2,093,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,352,440 : 2,093,040 = 2,093,040 : x
2. Step 2: Convert to fraction form
   1,352,440/2,093,040 = 2,093,040/x
3. Step 3: Cross multiply
   1,352,440x = 2,093,040 × 2,093,040
4. Step 4: Simplify right side
   1,352,440x = 4,380,816,441,600
5. Step 5: Solve for x
   x = 4,380,816,441,600/1,352,440
6. Step 6: Final answer
   x = 3,239,194.67