Finding the Third Proportional to 844,766 and 1,838,248

Step by Step Solution

1. Step 1: Write the proportion equation
   844,766 : 1,838,248 = 1,838,248 : x
2. Step 2: Convert to fraction form
   844,766/1,838,248 = 1,838,248/x
3. Step 3: Cross multiply
   844,766x = 1,838,248 × 1,838,248
4. Step 4: Simplify right side
   844,766x = 3,379,155,709,504
5. Step 5: Solve for x
   x = 3,379,155,709,504/844,766
6. Step 6: Final answer
   x = 4,000,108.56