Finding the Fourth Proportional to 9,292.38, 12,823.82 and 5,100.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,292.38 : 12,823.82 = 5,100.63 : x
2. Step 2: Convert to fraction form
   9,292.38/12,823.82 = 5,100.63/x
3. Step 3: Cross multiply
   9,292.38x = 12,823.82 × 5,100.63
4. Step 4: Simplify right side
   9,292.38x = 65,409,561.01
5. Step 5: Solve for x
   x = 65,409,561.01/9,292.38
6. Step 6: Final answer
   x = 7,039.05