Finding the Third Proportional to 1,550,774 and 2,340,903

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550,774 : 2,340,903 = 2,340,903 : x
2. Step 2: Convert to fraction form
   1,550,774/2,340,903 = 2,340,903/x
3. Step 3: Cross multiply
   1,550,774x = 2,340,903 × 2,340,903
4. Step 4: Simplify right side
   1,550,774x = 5,479,826,855,409
5. Step 5: Solve for x
   x = 5,479,826,855,409/1,550,774
6. Step 6: Final answer
   x = 3,533,607.64