Finding the Third Proportional to 757,636 and 1,633,352

Step by Step Solution

1. Step 1: Write the proportion equation
   757,636 : 1,633,352 = 1,633,352 : x
2. Step 2: Convert to fraction form
   757,636/1,633,352 = 1,633,352/x
3. Step 3: Cross multiply
   757,636x = 1,633,352 × 1,633,352
4. Step 4: Simplify right side
   757,636x = 2,667,838,755,904
5. Step 5: Solve for x
   x = 2,667,838,755,904/757,636
6. Step 6: Final answer
   x = 3,521,267.15