Finding the Third Proportional to 1,859,988 and 2,632,605

Step by Step Solution

1. Step 1: Write the proportion equation
   1,859,988 : 2,632,605 = 2,632,605 : x
2. Step 2: Convert to fraction form
   1,859,988/2,632,605 = 2,632,605/x
3. Step 3: Cross multiply
   1,859,988x = 2,632,605 × 2,632,605
4. Step 4: Simplify right side
   1,859,988x = 6,930,609,086,025
5. Step 5: Solve for x
   x = 6,930,609,086,025/1,859,988
6. Step 6: Final answer
   x = 3,726,157.96