Finding the Fourth Proportional to 11,432.72, 17,134.04 and 4,850.76

Step by Step Solution

1. Step 1: Write the proportion equation
   11,432.72 : 17,134.04 = 4,850.76 : x
2. Step 2: Convert to fraction form
   11,432.72/17,134.04 = 4,850.76/x
3. Step 3: Cross multiply
   11,432.72x = 17,134.04 × 4,850.76
4. Step 4: Simplify right side
   11,432.72x = 83,113,128.00
5. Step 5: Solve for x
   x = 83,113,128.00/11,432.72
6. Step 6: Final answer
   x = 7,269.76