Finding the Fourth Proportional to 9,247.89, 12,762.08 and 5,056.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,247.89 : 12,762.08 = 5,056.14 : x
2. Step 2: Convert to fraction form
   9,247.89/12,762.08 = 5,056.14/x
3. Step 3: Cross multiply
   9,247.89x = 12,762.08 × 5,056.14
4. Step 4: Simplify right side
   9,247.89x = 64,526,837.89
5. Step 5: Solve for x
   x = 64,526,837.89/9,247.89
6. Step 6: Final answer
   x = 6,977.47