Finding the Third Proportional to 841,782 and 1,841,028

Step by Step Solution

1. Step 1: Write the proportion equation
   841,782 : 1,841,028 = 1,841,028 : x
2. Step 2: Convert to fraction form
   841,782/1,841,028 = 1,841,028/x
3. Step 3: Cross multiply
   841,782x = 1,841,028 × 1,841,028
4. Step 4: Simplify right side
   841,782x = 3,389,384,096,784
5. Step 5: Solve for x
   x = 3,389,384,096,784/841,782
6. Step 6: Final answer
   x = 4,026,439.26