Finding the Fourth Proportional to 10,427,711.04, 14,391,093.12 and 5,782,950.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,427,711.04 : 14,391,093.12 = 5,782,950.72 : x
2. Step 2: Convert to fraction form
   10,427,711.04/14,391,093.12 = 5,782,950.72/x
3. Step 3: Cross multiply
   10,427,711.04x = 14,391,093.12 × 5,782,950.72
4. Step 4: Simplify right side
   10,427,711.04x = 83,222,982,319,891.03
5. Step 5: Solve for x
   x = 83,222,982,319,891.03/10,427,711.04
6. Step 6: Final answer
   x = 7,980,944.43