Finding the Third Proportional to 1,214,969 and 1,930,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,214,969 : 1,930,964 = 1,930,964 : x
2. Step 2: Convert to fraction form
   1,214,969/1,930,964 = 1,930,964/x
3. Step 3: Cross multiply
   1,214,969x = 1,930,964 × 1,930,964
4. Step 4: Simplify right side
   1,214,969x = 3,728,621,969,296
5. Step 5: Solve for x
   x = 3,728,621,969,296/1,214,969
6. Step 6: Final answer
   x = 3,068,902.97