Finding the Third Proportional to 984,244 and 2,146,364

Step by Step Solution

1. Step 1: Write the proportion equation
   984,244 : 2,146,364 = 2,146,364 : x
2. Step 2: Convert to fraction form
   984,244/2,146,364 = 2,146,364/x
3. Step 3: Cross multiply
   984,244x = 2,146,364 × 2,146,364
4. Step 4: Simplify right side
   984,244x = 4,606,878,420,496
5. Step 5: Solve for x
   x = 4,606,878,420,496/984,244
6. Step 6: Final answer
   x = 4,680,626.37