Finding the Fourth Proportional to 10,427,711.54, 14,391,093.81 and 5,782,951.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,427,711.54 : 14,391,093.81 = 5,782,951.22 : x
2. Step 2: Convert to fraction form
   10,427,711.54/14,391,093.81 = 5,782,951.22/x
3. Step 3: Cross multiply
   10,427,711.54x = 14,391,093.81 × 5,782,951.22
4. Step 4: Simplify right side
   10,427,711.54x = 83,222,993,505,673.95
5. Step 5: Solve for x
   x = 83,222,993,505,673.95/10,427,711.54
6. Step 6: Final answer
   x = 7,980,945.12