Finding the Third Proportional to 1,248,322 and 1,879,662

Step by Step Solution

1. Step 1: Write the proportion equation
   1,248,322 : 1,879,662 = 1,879,662 : x
2. Step 2: Convert to fraction form
   1,248,322/1,879,662 = 1,879,662/x
3. Step 3: Cross multiply
   1,248,322x = 1,879,662 × 1,879,662
4. Step 4: Simplify right side
   1,248,322x = 3,533,129,234,244
5. Step 5: Solve for x
   x = 3,533,129,234,244/1,248,322
6. Step 6: Final answer
   x = 2,830,302.79