Finding the Third Proportional to 938,828 and 2,027,300

Step by Step Solution

1. Step 1: Write the proportion equation
   938,828 : 2,027,300 = 2,027,300 : x
2. Step 2: Convert to fraction form
   938,828/2,027,300 = 2,027,300/x
3. Step 3: Cross multiply
   938,828x = 2,027,300 × 2,027,300
4. Step 4: Simplify right side
   938,828x = 4,109,945,290,000
5. Step 5: Solve for x
   x = 4,109,945,290,000/938,828
6. Step 6: Final answer
   x = 4,377,740.43