Finding the Third Proportional to 943,676 and 2,053,240

Step by Step Solution

1. Step 1: Write the proportion equation
   943,676 : 2,053,240 = 2,053,240 : x
2. Step 2: Convert to fraction form
   943,676/2,053,240 = 2,053,240/x
3. Step 3: Cross multiply
   943,676x = 2,053,240 × 2,053,240
4. Step 4: Simplify right side
   943,676x = 4,215,794,497,600
5. Step 5: Solve for x
   x = 4,215,794,497,600/943,676
6. Step 6: Final answer
   x = 4,467,417.31