Finding the Third Proportional to 1,857,942 and 4,081,251

Step by Step Solution

1. Step 1: Write the proportion equation
   1,857,942 : 4,081,251 = 4,081,251 : x
2. Step 2: Convert to fraction form
   1,857,942/4,081,251 = 4,081,251/x
3. Step 3: Cross multiply
   1,857,942x = 4,081,251 × 4,081,251
4. Step 4: Simplify right side
   1,857,942x = 16,656,609,725,001
5. Step 5: Solve for x
   x = 16,656,609,725,001/1,857,942
6. Step 6: Final answer
   x = 8,965,085.95