Finding the Third Proportional to 926,666 and 2,003,230

Step by Step Solution

1. Step 1: Write the proportion equation
   926,666 : 2,003,230 = 2,003,230 : x
2. Step 2: Convert to fraction form
   926,666/2,003,230 = 2,003,230/x
3. Step 3: Cross multiply
   926,666x = 2,003,230 × 2,003,230
4. Step 4: Simplify right side
   926,666x = 4,012,930,432,900
5. Step 5: Solve for x
   x = 4,012,930,432,900/926,666
6. Step 6: Final answer
   x = 4,330,503.58