Finding the Third Proportional to 948,248 and 2,054,608

Step by Step Solution

1. Step 1: Write the proportion equation
   948,248 : 2,054,608 = 2,054,608 : x
2. Step 2: Convert to fraction form
   948,248/2,054,608 = 2,054,608/x
3. Step 3: Cross multiply
   948,248x = 2,054,608 × 2,054,608
4. Step 4: Simplify right side
   948,248x = 4,221,414,033,664
5. Step 5: Solve for x
   x = 4,221,414,033,664/948,248
6. Step 6: Final answer
   x = 4,451,803.78