Finding the Third Proportional to 472,557 and 1,023,846

Step by Step Solution

1. Step 1: Write the proportion equation
   472,557 : 1,023,846 = 1,023,846 : x
2. Step 2: Convert to fraction form
   472,557/1,023,846 = 1,023,846/x
3. Step 3: Cross multiply
   472,557x = 1,023,846 × 1,023,846
4. Step 4: Simplify right side
   472,557x = 1,048,260,631,716
5. Step 5: Solve for x
   x = 1,048,260,631,716/472,557
6. Step 6: Final answer
   x = 2,218,273.42