Finding the Third Proportional to 963,926 and 2,078,487

Step by Step Solution

1. Step 1: Write the proportion equation
   963,926 : 2,078,487 = 2,078,487 : x
2. Step 2: Convert to fraction form
   963,926/2,078,487 = 2,078,487/x
3. Step 3: Cross multiply
   963,926x = 2,078,487 × 2,078,487
4. Step 4: Simplify right side
   963,926x = 4,320,108,209,169
5. Step 5: Solve for x
   x = 4,320,108,209,169/963,926
6. Step 6: Final answer
   x = 4,481,784.09