Finding the Third Proportional to 1,034,381 and 2,193,155

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034,381 : 2,193,155 = 2,193,155 : x
2. Step 2: Convert to fraction form
   1,034,381/2,193,155 = 2,193,155/x
3. Step 3: Cross multiply
   1,034,381x = 2,193,155 × 2,193,155
4. Step 4: Simplify right side
   1,034,381x = 4,809,928,854,025
5. Step 5: Solve for x
   x = 4,809,928,854,025/1,034,381
6. Step 6: Final answer
   x = 4,650,055.30