Finding the Third Proportional to 1,059,162 and 2,269,940

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,162 : 2,269,940 = 2,269,940 : x
2. Step 2: Convert to fraction form
   1,059,162/2,269,940 = 2,269,940/x
3. Step 3: Cross multiply
   1,059,162x = 2,269,940 × 2,269,940
4. Step 4: Simplify right side
   1,059,162x = 5,152,627,603,600
5. Step 5: Solve for x
   x = 5,152,627,603,600/1,059,162
6. Step 6: Final answer
   x = 4,864,815.40