Finding the Fourth Proportional to 7,298.05, 10,071.26 and 4,111.33

Step by Step Solution

1. Step 1: Write the proportion equation
   7,298.05 : 10,071.26 = 4,111.33 : x
2. Step 2: Convert to fraction form
   7,298.05/10,071.26 = 4,111.33/x
3. Step 3: Cross multiply
   7,298.05x = 10,071.26 × 4,111.33
4. Step 4: Simplify right side
   7,298.05x = 41,406,273.38
5. Step 5: Solve for x
   x = 41,406,273.38/7,298.05
6. Step 6: Final answer
   x = 5,673.61