Finding the Fourth Proportional to 2,005,162.82, 2,767,146 and 1,087,393.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005,162.82 : 2,767,146 = 1,087,393.76 : x
2. Step 2: Convert to fraction form
   2,005,162.82/2,767,146 = 1,087,393.76/x
3. Step 3: Cross multiply
   2,005,162.82x = 2,767,146 × 1,087,393.76
4. Step 4: Simplify right side
   2,005,162.82x = 3,008,977,293,408.96
5. Step 5: Solve for x
   x = 3,008,977,293,408.96/2,005,162.82
6. Step 6: Final answer
   x = 1,500,614.94