Finding the Fourth Proportional to 5,566,556.94, 7,681,662.72 and 3,085,673.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,566,556.94 : 7,681,662.72 = 3,085,673.42 : x
2. Step 2: Convert to fraction form
   5,566,556.94/7,681,662.72 = 3,085,673.42/x
3. Step 3: Cross multiply
   5,566,556.94x = 7,681,662.72 × 3,085,673.42
4. Step 4: Simplify right side
   5,566,556.94x = 23,703,102,438,100.59
5. Step 5: Solve for x
   x = 23,703,102,438,100.59/5,566,556.94
6. Step 6: Final answer
   x = 4,258,126.29