Finding the Fourth Proportional to 9,044, 12,478.56 and 5,264.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,044 : 12,478.56 = 5,264.84 : x
2. Step 2: Convert to fraction form
   9,044/12,478.56 = 5,264.84/x
3. Step 3: Cross multiply
   9,044x = 12,478.56 × 5,264.84
4. Step 4: Simplify right side
   9,044x = 65,697,621.83
5. Step 5: Solve for x
   x = 65,697,621.83/9,044
6. Step 6: Final answer
   x = 7,264.22