Finding the Third Proportional to 1,214,926 and 1,930,900

Step by Step Solution

1. Step 1: Write the proportion equation
   1,214,926 : 1,930,900 = 1,930,900 : x
2. Step 2: Convert to fraction form
   1,214,926/1,930,900 = 1,930,900/x
3. Step 3: Cross multiply
   1,214,926x = 1,930,900 × 1,930,900
4. Step 4: Simplify right side
   1,214,926x = 3,728,374,810,000
5. Step 5: Solve for x
   x = 3,728,374,810,000/1,214,926
6. Step 6: Final answer
   x = 3,068,808.15