Finding the Third Proportional to 1,482,873 and 2,224,311

Step by Step Solution

1. Step 1: Write the proportion equation
   1,482,873 : 2,224,311 = 2,224,311 : x
2. Step 2: Convert to fraction form
   1,482,873/2,224,311 = 2,224,311/x
3. Step 3: Cross multiply
   1,482,873x = 2,224,311 × 2,224,311
4. Step 4: Simplify right side
   1,482,873x = 4,947,559,424,721
5. Step 5: Solve for x
   x = 4,947,559,424,721/1,482,873
6. Step 6: Final answer
   x = 3,336,468.75