Finding the Third Proportional to 802,404 and 1,748,745

Step by Step Solution

1. Step 1: Write the proportion equation
   802,404 : 1,748,745 = 1,748,745 : x
2. Step 2: Convert to fraction form
   802,404/1,748,745 = 1,748,745/x
3. Step 3: Cross multiply
   802,404x = 1,748,745 × 1,748,745
4. Step 4: Simplify right side
   802,404x = 3,058,109,075,025
5. Step 5: Solve for x
   x = 3,058,109,075,025/802,404
6. Step 6: Final answer
   x = 3,811,183.74