Finding the Third Proportional to 1,702,724 and 3,663,756

Step by Step Solution

1. Step 1: Write the proportion equation
   1,702,724 : 3,663,756 = 3,663,756 : x
2. Step 2: Convert to fraction form
   1,702,724/3,663,756 = 3,663,756/x
3. Step 3: Cross multiply
   1,702,724x = 3,663,756 × 3,663,756
4. Step 4: Simplify right side
   1,702,724x = 13,423,108,027,536
5. Step 5: Solve for x
   x = 13,423,108,027,536/1,702,724
6. Step 6: Final answer
   x = 7,883,314.05