Finding the Third Proportional to 3,116,151 and 4,694,733

Step by Step Solution

1. Step 1: Write the proportion equation
   3,116,151 : 4,694,733 = 4,694,733 : x
2. Step 2: Convert to fraction form
   3,116,151/4,694,733 = 4,694,733/x
3. Step 3: Cross multiply
   3,116,151x = 4,694,733 × 4,694,733
4. Step 4: Simplify right side
   3,116,151x = 22,040,517,941,289
5. Step 5: Solve for x
   x = 22,040,517,941,289/3,116,151
6. Step 6: Final answer
   x = 7,072,994.20