Finding the Third Proportional to 963,063 and 2,086,617.38

Step by Step Solution

1. Step 1: Write the proportion equation
   963,063 : 2,086,617.38 = 2,086,617.38 : x
2. Step 2: Convert to fraction form
   963,063/2,086,617.38 = 2,086,617.38/x
3. Step 3: Cross multiply
   963,063x = 2,086,617.38 × 2,086,617.38
4. Step 4: Simplify right side
   963,063x = 4,353,972,069,651.89
5. Step 5: Solve for x
   x = 4,353,972,069,651.89/963,063
6. Step 6: Final answer
   x = 4,520,962.88