Finding the Third Proportional to 938,414 and 2,048,846

Step by Step Solution

1. Step 1: Write the proportion equation
   938,414 : 2,048,846 = 2,048,846 : x
2. Step 2: Convert to fraction form
   938,414/2,048,846 = 2,048,846/x
3. Step 3: Cross multiply
   938,414x = 2,048,846 × 2,048,846
4. Step 4: Simplify right side
   938,414x = 4,197,769,931,716
5. Step 5: Solve for x
   x = 4,197,769,931,716/938,414
6. Step 6: Final answer
   x = 4,473,260.13