Finding the Fourth Proportional to 5,613.71, 7,744.37 and 3,624.93

Step by Step Solution

1. Step 1: Write the proportion equation
   5,613.71 : 7,744.37 = 3,624.93 : x
2. Step 2: Convert to fraction form
   5,613.71/7,744.37 = 3,624.93/x
3. Step 3: Cross multiply
   5,613.71x = 7,744.37 × 3,624.93
4. Step 4: Simplify right side
   5,613.71x = 28,072,781.02
5. Step 5: Solve for x
   x = 28,072,781.02/5,613.71
6. Step 6: Final answer
   x = 5,000.76