Finding the Third Proportional to 757,368 and 1,632,780

Step by Step Solution

1. Step 1: Write the proportion equation
   757,368 : 1,632,780 = 1,632,780 : x
2. Step 2: Convert to fraction form
   757,368/1,632,780 = 1,632,780/x
3. Step 3: Cross multiply
   757,368x = 1,632,780 × 1,632,780
4. Step 4: Simplify right side
   757,368x = 2,665,970,528,400
5. Step 5: Solve for x
   x = 2,665,970,528,400/757,368
6. Step 6: Final answer
   x = 3,520,046.44