Finding the Fourth Proportional to 9,283.62, 12,811.38 and 5,034.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,283.62 : 12,811.38 = 5,034.72 : x
2. Step 2: Convert to fraction form
   9,283.62/12,811.38 = 5,034.72/x
3. Step 3: Cross multiply
   9,283.62x = 12,811.38 × 5,034.72
4. Step 4: Simplify right side
   9,283.62x = 64,501,711.11
5. Step 5: Solve for x
   x = 64,501,711.11/9,283.62
6. Step 6: Final answer
   x = 6,947.91