Finding the Third Proportional to 841,313 and 1,824,578

Step by Step Solution

1. Step 1: Write the proportion equation
   841,313 : 1,824,578 = 1,824,578 : x
2. Step 2: Convert to fraction form
   841,313/1,824,578 = 1,824,578/x
3. Step 3: Cross multiply
   841,313x = 1,824,578 × 1,824,578
4. Step 4: Simplify right side
   841,313x = 3,329,084,878,084
5. Step 5: Solve for x
   x = 3,329,084,878,084/841,313
6. Step 6: Final answer
   x = 3,957,011.10