Finding the Fourth Proportional to 10,712.76, 14,783.61 and 5,997

Step by Step Solution

1. Step 1: Write the proportion equation
   10,712.76 : 14,783.61 = 5,997 : x
2. Step 2: Convert to fraction form
   10,712.76/14,783.61 = 5,997/x
3. Step 3: Cross multiply
   10,712.76x = 14,783.61 × 5,997
4. Step 4: Simplify right side
   10,712.76x = 88,657,309.17
5. Step 5: Solve for x
   x = 88,657,309.17/10,712.76
6. Step 6: Final answer
   x = 8,275.86