Finding the Third Proportional to 1,328,362 and 2,051,259

Step by Step Solution

1. Step 1: Write the proportion equation
   1,328,362 : 2,051,259 = 2,051,259 : x
2. Step 2: Convert to fraction form
   1,328,362/2,051,259 = 2,051,259/x
3. Step 3: Cross multiply
   1,328,362x = 2,051,259 × 2,051,259
4. Step 4: Simplify right side
   1,328,362x = 4,207,663,485,081
5. Step 5: Solve for x
   x = 4,207,663,485,081/1,328,362
6. Step 6: Final answer
   x = 3,167,557.85