Finding the Third Proportional to 1,482,874 and 2,224,312

Step by Step Solution

1. Step 1: Write the proportion equation
   1,482,874 : 2,224,312 = 2,224,312 : x
2. Step 2: Convert to fraction form
   1,482,874/2,224,312 = 2,224,312/x
3. Step 3: Cross multiply
   1,482,874x = 2,224,312 × 2,224,312
4. Step 4: Simplify right side
   1,482,874x = 4,947,563,873,344
5. Step 5: Solve for x
   x = 4,947,563,873,344/1,482,874
6. Step 6: Final answer
   x = 3,336,469.50