Finding the Fourth Proportional to 6,747.30, 10,144.98 and 5,887.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,747.30 : 10,144.98 = 5,887.08 : x
2. Step 2: Convert to fraction form
   6,747.30/10,144.98 = 5,887.08/x
3. Step 3: Cross multiply
   6,747.30x = 10,144.98 × 5,887.08
4. Step 4: Simplify right side
   6,747.30x = 59,724,308.86
5. Step 5: Solve for x
   x = 59,724,308.86/6,747.30
6. Step 6: Final answer
   x = 8,851.59