Finding the Fourth Proportional to 5,061.75, 7,596.54 and 3,512.63

Step by Step Solution

1. Step 1: Write the proportion equation
   5,061.75 : 7,596.54 = 3,512.63 : x
2. Step 2: Convert to fraction form
   5,061.75/7,596.54 = 3,512.63/x
3. Step 3: Cross multiply
   5,061.75x = 7,596.54 × 3,512.63
4. Step 4: Simplify right side
   5,061.75x = 26,683,796.32
5. Step 5: Solve for x
   x = 26,683,796.32/5,061.75
6. Step 6: Final answer
   x = 5,271.65