Finding the Third Proportional to 1,861,948 and 2,847,028

Step by Step Solution

1. Step 1: Write the proportion equation
   1,861,948 : 2,847,028 = 2,847,028 : x
2. Step 2: Convert to fraction form
   1,861,948/2,847,028 = 2,847,028/x
3. Step 3: Cross multiply
   1,861,948x = 2,847,028 × 2,847,028
4. Step 4: Simplify right side
   1,861,948x = 8,105,568,432,784
5. Step 5: Solve for x
   x = 8,105,568,432,784/1,861,948
6. Step 6: Final answer
   x = 4,353,273.26