Finding the Third Proportional to 1,855,492 and 4,025,856

Step by Step Solution

1. Step 1: Write the proportion equation
   1,855,492 : 4,025,856 = 4,025,856 : x
2. Step 2: Convert to fraction form
   1,855,492/4,025,856 = 4,025,856/x
3. Step 3: Cross multiply
   1,855,492x = 4,025,856 × 4,025,856
4. Step 4: Simplify right side
   1,855,492x = 16,207,516,532,736
5. Step 5: Solve for x
   x = 16,207,516,532,736/1,855,492
6. Step 6: Final answer
   x = 8,734,888.93