Finding the Third Proportional to 1,400,834 and 2,051,555

Step by Step Solution

1. Step 1: Write the proportion equation
   1,400,834 : 2,051,555 = 2,051,555 : x
2. Step 2: Convert to fraction form
   1,400,834/2,051,555 = 2,051,555/x
3. Step 3: Cross multiply
   1,400,834x = 2,051,555 × 2,051,555
4. Step 4: Simplify right side
   1,400,834x = 4,208,877,918,025
5. Step 5: Solve for x
   x = 4,208,877,918,025/1,400,834
6. Step 6: Final answer
   x = 3,004,551.52