Finding the Fourth Proportional to 2,656,935.54, 3,666,465.42 and 1,569,556.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656,935.54 : 3,666,465.42 = 1,569,556.32 : x
2. Step 2: Convert to fraction form
   2,656,935.54/3,666,465.42 = 1,569,556.32/x
3. Step 3: Cross multiply
   2,656,935.54x = 3,666,465.42 × 1,569,556.32
4. Step 4: Simplify right side
   2,656,935.54x = 5,754,723,972,022.45
5. Step 5: Solve for x
   x = 5,754,723,972,022.45/2,656,935.54
6. Step 6: Final answer
   x = 2,165,925.32