Finding the Third Proportional to 592,218 and 1,302,498

Step by Step Solution

1. Step 1: Write the proportion equation
   592,218 : 1,302,498 = 1,302,498 : x
2. Step 2: Convert to fraction form
   592,218/1,302,498 = 1,302,498/x
3. Step 3: Cross multiply
   592,218x = 1,302,498 × 1,302,498
4. Step 4: Simplify right side
   592,218x = 1,696,501,040,004
5. Step 5: Solve for x
   x = 1,696,501,040,004/592,218
6. Step 6: Final answer
   x = 2,864,656.33