Finding the Third Proportional to 1,885,700 and 2,855,942

Step by Step Solution

1. Step 1: Write the proportion equation
   1,885,700 : 2,855,942 = 2,855,942 : x
2. Step 2: Convert to fraction form
   1,885,700/2,855,942 = 2,855,942/x
3. Step 3: Cross multiply
   1,885,700x = 2,855,942 × 2,855,942
4. Step 4: Simplify right side
   1,885,700x = 8,156,404,707,364
5. Step 5: Solve for x
   x = 8,156,404,707,364/1,885,700
6. Step 6: Final answer
   x = 4,325,398.90