Finding the Third Proportional to 479,862 and 1,050,120

Step by Step Solution

1. Step 1: Write the proportion equation
   479,862 : 1,050,120 = 1,050,120 : x
2. Step 2: Convert to fraction form
   479,862/1,050,120 = 1,050,120/x
3. Step 3: Cross multiply
   479,862x = 1,050,120 × 1,050,120
4. Step 4: Simplify right side
   479,862x = 1,102,752,014,400
5. Step 5: Solve for x
   x = 1,102,752,014,400/479,862
6. Step 6: Final answer
   x = 2,298,060.72