Finding the Third Proportional to 1,807,026 and 2,409,042

Step by Step Solution

1. Step 1: Write the proportion equation
   1,807,026 : 2,409,042 = 2,409,042 : x
2. Step 2: Convert to fraction form
   1,807,026/2,409,042 = 2,409,042/x
3. Step 3: Cross multiply
   1,807,026x = 2,409,042 × 2,409,042
4. Step 4: Simplify right side
   1,807,026x = 5,803,483,357,764
5. Step 5: Solve for x
   x = 5,803,483,357,764/1,807,026
6. Step 6: Final answer
   x = 3,211,621.39