Finding the Third Proportional to 662,482 and 1,429,868

Step by Step Solution

1. Step 1: Write the proportion equation
   662,482 : 1,429,868 = 1,429,868 : x
2. Step 2: Convert to fraction form
   662,482/1,429,868 = 1,429,868/x
3. Step 3: Cross multiply
   662,482x = 1,429,868 × 1,429,868
4. Step 4: Simplify right side
   662,482x = 2,044,522,497,424
5. Step 5: Solve for x
   x = 2,044,522,497,424/662,482
6. Step 6: Final answer
   x = 3,086,155.54