Finding the Third Proportional to 2,141,086 and 3,077,492

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,086 : 3,077,492 = 3,077,492 : x
2. Step 2: Convert to fraction form
   2,141,086/3,077,492 = 3,077,492/x
3. Step 3: Cross multiply
   2,141,086x = 3,077,492 × 3,077,492
4. Step 4: Simplify right side
   2,141,086x = 9,470,957,010,064
5. Step 5: Solve for x
   x = 9,470,957,010,064/2,141,086
6. Step 6: Final answer
   x = 4,423,436.06