Finding the Fourth Proportional to 7,493.69, 10,341.23 and 4,136.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,493.69 : 10,341.23 = 4,136.50 : x
2. Step 2: Convert to fraction form
   7,493.69/10,341.23 = 4,136.50/x
3. Step 3: Cross multiply
   7,493.69x = 10,341.23 × 4,136.50
4. Step 4: Simplify right side
   7,493.69x = 42,776,505.65
5. Step 5: Solve for x
   x = 42,776,505.65/7,493.69
6. Step 6: Final answer
   x = 5,708.34