Finding the Third Proportional to 2,302,458 and 4,885,446

Step by Step Solution

1. Step 1: Write the proportion equation
   2,302,458 : 4,885,446 = 4,885,446 : x
2. Step 2: Convert to fraction form
   2,302,458/4,885,446 = 4,885,446/x
3. Step 3: Cross multiply
   2,302,458x = 4,885,446 × 4,885,446
4. Step 4: Simplify right side
   2,302,458x = 23,867,582,618,916
5. Step 5: Solve for x
   x = 23,867,582,618,916/2,302,458
6. Step 6: Final answer
   x = 10,366,131.59