Finding the Fourth Proportional to 10,371.22, 14,312.25 and 5,655.51

Step by Step Solution

1. Step 1: Write the proportion equation
   10,371.22 : 14,312.25 = 5,655.51 : x
2. Step 2: Convert to fraction form
   10,371.22/14,312.25 = 5,655.51/x
3. Step 3: Cross multiply
   10,371.22x = 14,312.25 × 5,655.51
4. Step 4: Simplify right side
   10,371.22x = 80,943,073.00
5. Step 5: Solve for x
   x = 80,943,073.00/10,371.22
6. Step 6: Final answer
   x = 7,804.59