Finding the Fourth Proportional to 9,247.50, 12,761.82 and 5,056.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,247.50 : 12,761.82 = 5,056.02 : x
2. Step 2: Convert to fraction form
   9,247.50/12,761.82 = 5,056.02/x
3. Step 3: Cross multiply
   9,247.50x = 12,761.82 × 5,056.02
4. Step 4: Simplify right side
   9,247.50x = 64,524,017.16
5. Step 5: Solve for x
   x = 64,524,017.16/9,247.50
6. Step 6: Final answer
   x = 6,977.46