Finding the Fourth Proportional to 6,697.59, 9,242.72 and 3,713.46

Step by Step Solution

1. Step 1: Write the proportion equation
   6,697.59 : 9,242.72 = 3,713.46 : x
2. Step 2: Convert to fraction form
   6,697.59/9,242.72 = 3,713.46/x
3. Step 3: Cross multiply
   6,697.59x = 9,242.72 × 3,713.46
4. Step 4: Simplify right side
   6,697.59x = 34,322,471.01
5. Step 5: Solve for x
   x = 34,322,471.01/6,697.59
6. Step 6: Final answer
   x = 5,124.60