Finding the Fourth Proportional to 2,091,755.05, 2,886,627.96 and 1,161,464.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,091,755.05 : 2,886,627.96 = 1,161,464.83 : x
2. Step 2: Convert to fraction form
   2,091,755.05/2,886,627.96 = 1,161,464.83/x
3. Step 3: Cross multiply
   2,091,755.05x = 2,886,627.96 × 1,161,464.83
4. Step 4: Simplify right side
   2,091,755.05x = 3,352,716,852,834.65
5. Step 5: Solve for x
   x = 3,352,716,852,834.65/2,091,755.05
6. Step 6: Final answer
   x = 1,602,824.79