Finding the Fourth Proportional to 9,784.08, 13,501.96 and 5,592.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,784.08 : 13,501.96 = 5,592.72 : x
2. Step 2: Convert to fraction form
   9,784.08/13,501.96 = 5,592.72/x
3. Step 3: Cross multiply
   9,784.08x = 13,501.96 × 5,592.72
4. Step 4: Simplify right side
   9,784.08x = 75,512,681.73
5. Step 5: Solve for x
   x = 75,512,681.73/9,784.08
6. Step 6: Final answer
   x = 7,717.91