Finding the Fourth Proportional to 9,248, 12,762.24 and 5,056.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,248 : 12,762.24 = 5,056.52 : x
2. Step 2: Convert to fraction form
   9,248/12,762.24 = 5,056.52/x
3. Step 3: Cross multiply
   9,248x = 12,762.24 × 5,056.52
4. Step 4: Simplify right side
   9,248x = 64,532,521.80
5. Step 5: Solve for x
   x = 64,532,521.80/9,248
6. Step 6: Final answer
   x = 6,978.00