Finding the Fourth Proportional to 10,250,716.91, 14,146,284.57 and 5,667,333.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,250,716.91 : 14,146,284.57 = 5,667,333.53 : x
2. Step 2: Convert to fraction form
   10,250,716.91/14,146,284.57 = 5,667,333.53/x
3. Step 3: Cross multiply
   10,250,716.91x = 14,146,284.57 × 5,667,333.53
4. Step 4: Simplify right side
   10,250,716.91x = 80,171,712,797,751.22
5. Step 5: Solve for x
   x = 80,171,712,797,751.22/10,250,716.91
6. Step 6: Final answer
   x = 7,821,083.50