Finding the Fourth Proportional to 12,701.49, 19,049.15 and 5,301.93

Step by Step Solution

1. Step 1: Write the proportion equation
   12,701.49 : 19,049.15 = 5,301.93 : x
2. Step 2: Convert to fraction form
   12,701.49/19,049.15 = 5,301.93/x
3. Step 3: Cross multiply
   12,701.49x = 19,049.15 × 5,301.93
4. Step 4: Simplify right side
   12,701.49x = 100,997,344.55
5. Step 5: Solve for x
   x = 100,997,344.55/12,701.49
6. Step 6: Final answer
   x = 7,951.62