Finding the Third Proportional to 963,192 and 2,109,084

Step by Step Solution

1. Step 1: Write the proportion equation
   963,192 : 2,109,084 = 2,109,084 : x
2. Step 2: Convert to fraction form
   963,192/2,109,084 = 2,109,084/x
3. Step 3: Cross multiply
   963,192x = 2,109,084 × 2,109,084
4. Step 4: Simplify right side
   963,192x = 4,448,235,319,056
5. Step 5: Solve for x
   x = 4,448,235,319,056/963,192
6. Step 6: Final answer
   x = 4,618,222.87