Finding the Third Proportional to 1,736,972 and 3,827,336

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736,972 : 3,827,336 = 3,827,336 : x
2. Step 2: Convert to fraction form
   1,736,972/3,827,336 = 3,827,336/x
3. Step 3: Cross multiply
   1,736,972x = 3,827,336 × 3,827,336
4. Step 4: Simplify right side
   1,736,972x = 14,648,500,856,896
5. Step 5: Solve for x
   x = 14,648,500,856,896/1,736,972
6. Step 6: Final answer
   x = 8,433,354.63