Finding the Fourth Proportional to 8,736.46, 12,056.79 and 5,010.46

Step by Step Solution

1. Step 1: Write the proportion equation
   8,736.46 : 12,056.79 = 5,010.46 : x
2. Step 2: Convert to fraction form
   8,736.46/12,056.79 = 5,010.46/x
3. Step 3: Cross multiply
   8,736.46x = 12,056.79 × 5,010.46
4. Step 4: Simplify right side
   8,736.46x = 60,410,064.02
5. Step 5: Solve for x
   x = 60,410,064.02/8,736.46
6. Step 6: Final answer
   x = 6,914.71