Finding the Third Proportional to 3,081,726 and 4,790,442

Step by Step Solution

1. Step 1: Write the proportion equation
   3,081,726 : 4,790,442 = 4,790,442 : x
2. Step 2: Convert to fraction form
   3,081,726/4,790,442 = 4,790,442/x
3. Step 3: Cross multiply
   3,081,726x = 4,790,442 × 4,790,442
4. Step 4: Simplify right side
   3,081,726x = 22,948,334,555,364
5. Step 5: Solve for x
   x = 22,948,334,555,364/3,081,726
6. Step 6: Final answer
   x = 7,446,584.98