Finding the Fourth Proportional to 6,762.15, 10,115.89 and 5,847.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,762.15 : 10,115.89 = 5,847.86 : x
2. Step 2: Convert to fraction form
   6,762.15/10,115.89 = 5,847.86/x
3. Step 3: Cross multiply
   6,762.15x = 10,115.89 × 5,847.86
4. Step 4: Simplify right side
   6,762.15x = 59,156,319.17
5. Step 5: Solve for x
   x = 59,156,319.17/6,762.15
6. Step 6: Final answer
   x = 8,748.15