Finding the Fourth Proportional to 8,802.18, 12,147.33 and 5,025.96

Step by Step Solution

1. Step 1: Write the proportion equation
   8,802.18 : 12,147.33 = 5,025.96 : x
2. Step 2: Convert to fraction form
   8,802.18/12,147.33 = 5,025.96/x
3. Step 3: Cross multiply
   8,802.18x = 12,147.33 × 5,025.96
4. Step 4: Simplify right side
   8,802.18x = 61,051,994.69
5. Step 5: Solve for x
   x = 61,051,994.69/8,802.18
6. Step 6: Final answer
   x = 6,936.01