Finding the Fourth Proportional to 2,234,876, 3,083,591.04 and 1,317,141.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,234,876 : 3,083,591.04 = 1,317,141.68 : x
2. Step 2: Convert to fraction form
   2,234,876/3,083,591.04 = 1,317,141.68/x
3. Step 3: Cross multiply
   2,234,876x = 3,083,591.04 × 1,317,141.68
4. Step 4: Simplify right side
   2,234,876x = 4,061,526,282,858.55
5. Step 5: Solve for x
   x = 4,061,526,282,858.55/2,234,876
6. Step 6: Final answer
   x = 1,817,338.54