Finding the Fourth Proportional to 10,022.22, 15,025.05 and 5,851.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,022.22 : 15,025.05 = 5,851.98 : x
2. Step 2: Convert to fraction form
   10,022.22/15,025.05 = 5,851.98/x
3. Step 3: Cross multiply
   10,022.22x = 15,025.05 × 5,851.98
4. Step 4: Simplify right side
   10,022.22x = 87,926,292.10
5. Step 5: Solve for x
   x = 87,926,292.10/10,022.22
6. Step 6: Final answer
   x = 8,773.14