Finding the Fourth Proportional to 10,773.78, 14,867.73 and 6,058.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,773.78 : 14,867.73 = 6,058.50 : x
2. Step 2: Convert to fraction form
   10,773.78/14,867.73 = 6,058.50/x
3. Step 3: Cross multiply
   10,773.78x = 14,867.73 × 6,058.50
4. Step 4: Simplify right side
   10,773.78x = 90,076,142.21
5. Step 5: Solve for x
   x = 90,076,142.21/10,773.78
6. Step 6: Final answer
   x = 8,360.68