Finding the Third Proportional to 963,346 and 2,117,384

Step by Step Solution

1. Step 1: Write the proportion equation
   963,346 : 2,117,384 = 2,117,384 : x
2. Step 2: Convert to fraction form
   963,346/2,117,384 = 2,117,384/x
3. Step 3: Cross multiply
   963,346x = 2,117,384 × 2,117,384
4. Step 4: Simplify right side
   963,346x = 4,483,315,003,456
5. Step 5: Solve for x
   x = 4,483,315,003,456/963,346
6. Step 6: Final answer
   x = 4,653,899.02