Finding the Fourth Proportional to 2,505,585.24, 3,457,707.62 and 1,359,665.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,505,585.24 : 3,457,707.62 = 1,359,665.58 : x
2. Step 2: Convert to fraction form
   2,505,585.24/3,457,707.62 = 1,359,665.58/x
3. Step 3: Cross multiply
   2,505,585.24x = 3,457,707.62 × 1,359,665.58
4. Step 4: Simplify right side
   2,505,585.24x = 4,701,326,036,617.72
5. Step 5: Solve for x
   x = 4,701,326,036,617.72/2,505,585.24
6. Step 6: Final answer
   x = 1,876,338.49