Finding the Fourth Proportional to 9,062.79, 12,496.53 and 5,701.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,062.79 : 12,496.53 = 5,701.49 : x
2. Step 2: Convert to fraction form
   9,062.79/12,496.53 = 5,701.49/x
3. Step 3: Cross multiply
   9,062.79x = 12,496.53 × 5,701.49
4. Step 4: Simplify right side
   9,062.79x = 71,248,814.52
5. Step 5: Solve for x
   x = 71,248,814.52/9,062.79
6. Step 6: Final answer
   x = 7,861.69