Finding the Third Proportional to 1,743,456 and 3,694,650

Step by Step Solution

1. Step 1: Write the proportion equation
   1,743,456 : 3,694,650 = 3,694,650 : x
2. Step 2: Convert to fraction form
   1,743,456/3,694,650 = 3,694,650/x
3. Step 3: Cross multiply
   1,743,456x = 3,694,650 × 3,694,650
4. Step 4: Simplify right side
   1,743,456x = 13,650,438,622,500
5. Step 5: Solve for x
   x = 13,650,438,622,500/1,743,456
6. Step 6: Final answer
   x = 7,829,528.60