Finding the Third Proportional to 1,743,408 and 2,641,194

Step by Step Solution

1. Step 1: Write the proportion equation
   1,743,408 : 2,641,194 = 2,641,194 : x
2. Step 2: Convert to fraction form
   1,743,408/2,641,194 = 2,641,194/x
3. Step 3: Cross multiply
   1,743,408x = 2,641,194 × 2,641,194
4. Step 4: Simplify right side
   1,743,408x = 6,975,905,745,636
5. Step 5: Solve for x
   x = 6,975,905,745,636/1,743,408
6. Step 6: Final answer
   x = 4,001,304.20