Finding the Third Proportional to 2,186,028 and 3,056,908

Step by Step Solution

1. Step 1: Write the proportion equation
   2,186,028 : 3,056,908 = 3,056,908 : x
2. Step 2: Convert to fraction form
   2,186,028/3,056,908 = 3,056,908/x
3. Step 3: Cross multiply
   2,186,028x = 3,056,908 × 3,056,908
4. Step 4: Simplify right side
   2,186,028x = 9,344,686,520,464
5. Step 5: Solve for x
   x = 9,344,686,520,464/2,186,028
6. Step 6: Final answer
   x = 4,274,733.22