Finding the Fourth Proportional to 2,653,285.55, 3,981,471.37 and 1,116,168.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653,285.55 : 3,981,471.37 = 1,116,168.39 : x
2. Step 2: Convert to fraction form
   2,653,285.55/3,981,471.37 = 1,116,168.39/x
3. Step 3: Cross multiply
   2,653,285.55x = 3,981,471.37 × 1,116,168.39
4. Step 4: Simplify right side
   2,653,285.55x = 4,443,992,486,093.57
5. Step 5: Solve for x
   x = 4,443,992,486,093.57/2,653,285.55
6. Step 6: Final answer
   x = 1,674,901.71