Finding the Fourth Proportional to 7,300.68, 10,073.61 and 4,156.26

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300.68 : 10,073.61 = 4,156.26 : x
2. Step 2: Convert to fraction form
   7,300.68/10,073.61 = 4,156.26/x
3. Step 3: Cross multiply
   7,300.68x = 10,073.61 × 4,156.26
4. Step 4: Simplify right side
   7,300.68x = 41,868,542.30
5. Step 5: Solve for x
   x = 41,868,542.30/7,300.68
6. Step 6: Final answer
   x = 5,734.88