Finding the Fourth Proportional to 7,494.01, 10,341.61 and 4,136.74

Step by Step Solution

1. Step 1: Write the proportion equation
   7,494.01 : 10,341.61 = 4,136.74 : x
2. Step 2: Convert to fraction form
   7,494.01/10,341.61 = 4,136.74/x
3. Step 3: Cross multiply
   7,494.01x = 10,341.61 × 4,136.74
4. Step 4: Simplify right side
   7,494.01x = 42,780,515.56
5. Step 5: Solve for x
   x = 42,780,515.56/7,494.01
6. Step 6: Final answer
   x = 5,708.63