Finding the Fourth Proportional to 7,348.88, 10,134.54 and 5,667.62

Step by Step Solution

1. Step 1: Write the proportion equation
   7,348.88 : 10,134.54 = 5,667.62 : x
2. Step 2: Convert to fraction form
   7,348.88/10,134.54 = 5,667.62/x
3. Step 3: Cross multiply
   7,348.88x = 10,134.54 × 5,667.62
4. Step 4: Simplify right side
   7,348.88x = 57,438,743.87
5. Step 5: Solve for x
   x = 57,438,743.87/7,348.88
6. Step 6: Final answer
   x = 7,815.99