Finding the Fourth Proportional to 10,095.89, 13,927.55 and 7,113.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,095.89 : 13,927.55 = 7,113.37 : x
2. Step 2: Convert to fraction form
   10,095.89/13,927.55 = 7,113.37/x
3. Step 3: Cross multiply
   10,095.89x = 13,927.55 × 7,113.37
4. Step 4: Simplify right side
   10,095.89x = 99,071,772.07
5. Step 5: Solve for x
   x = 99,071,772.07/10,095.89
6. Step 6: Final answer
   x = 9,813.08