Finding the Fourth Proportional to 2,012,918.82, 2,777,855.34 and 1,095,158.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,012,918.82 : 2,777,855.34 = 1,095,158.93 : x
2. Step 2: Convert to fraction form
   2,012,918.82/2,777,855.34 = 1,095,158.93/x
3. Step 3: Cross multiply
   2,012,918.82x = 2,777,855.34 × 1,095,158.93
4. Step 4: Simplify right side
   2,012,918.82x = 3,042,193,078,451.90
5. Step 5: Solve for x
   x = 3,042,193,078,451.90/2,012,918.82
6. Step 6: Final answer
   x = 1,511,334.21