Finding the Third Proportional to 1,204,494 and 1,866,141

Step by Step Solution

1. Step 1: Write the proportion equation
   1,204,494 : 1,866,141 = 1,866,141 : x
2. Step 2: Convert to fraction form
   1,204,494/1,866,141 = 1,866,141/x
3. Step 3: Cross multiply
   1,204,494x = 1,866,141 × 1,866,141
4. Step 4: Simplify right side
   1,204,494x = 3,482,482,231,881
5. Step 5: Solve for x
   x = 3,482,482,231,881/1,204,494
6. Step 6: Final answer
   x = 2,891,240.83