Finding the Fourth Proportional to 9,512.01, 13,123.35 and 5,529.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,512.01 : 13,123.35 = 5,529.84 : x
2. Step 2: Convert to fraction form
   9,512.01/13,123.35 = 5,529.84/x
3. Step 3: Cross multiply
   9,512.01x = 13,123.35 × 5,529.84
4. Step 4: Simplify right side
   9,512.01x = 72,570,025.76
5. Step 5: Solve for x
   x = 72,570,025.76/9,512.01
6. Step 6: Final answer
   x = 7,629.31