Finding the Fourth Proportional to 8,756.27, 12,084.68 and 4,980.01

Step by Step Solution

1. Step 1: Write the proportion equation
   8,756.27 : 12,084.68 = 4,980.01 : x
2. Step 2: Convert to fraction form
   8,756.27/12,084.68 = 4,980.01/x
3. Step 3: Cross multiply
   8,756.27x = 12,084.68 × 4,980.01
4. Step 4: Simplify right side
   8,756.27x = 60,181,827.25
5. Step 5: Solve for x
   x = 60,181,827.25/8,756.27
6. Step 6: Final answer
   x = 6,873.00