Finding the Third Proportional to 1,421,976 and 2,012,052

Step by Step Solution

1. Step 1: Write the proportion equation
   1,421,976 : 2,012,052 = 2,012,052 : x
2. Step 2: Convert to fraction form
   1,421,976/2,012,052 = 2,012,052/x
3. Step 3: Cross multiply
   1,421,976x = 2,012,052 × 2,012,052
4. Step 4: Simplify right side
   1,421,976x = 4,048,353,250,704
5. Step 5: Solve for x
   x = 4,048,353,250,704/1,421,976
6. Step 6: Final answer
   x = 2,846,991.26