Finding the Third Proportional to 841,780 and 1,841,024

Step by Step Solution

1. Step 1: Write the proportion equation
   841,780 : 1,841,024 = 1,841,024 : x
2. Step 2: Convert to fraction form
   841,780/1,841,024 = 1,841,024/x
3. Step 3: Cross multiply
   841,780x = 1,841,024 × 1,841,024
4. Step 4: Simplify right side
   841,780x = 3,389,369,368,576
5. Step 5: Solve for x
   x = 3,389,369,368,576/841,780
6. Step 6: Final answer
   x = 4,026,431.33