Finding the Fourth Proportional to 7,333.41, 10,123.62 and 4,188.99

Step by Step Solution

1. Step 1: Write the proportion equation
   7,333.41 : 10,123.62 = 4,188.99 : x
2. Step 2: Convert to fraction form
   7,333.41/10,123.62 = 4,188.99/x
3. Step 3: Cross multiply
   7,333.41x = 10,123.62 × 4,188.99
4. Step 4: Simplify right side
   7,333.41x = 42,407,742.94
5. Step 5: Solve for x
   x = 42,407,742.94/7,333.41
6. Step 6: Final answer
   x = 5,782.81