Finding the Fourth Proportional to 7,300.56, 10,073.76 and 4,113.32

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300.56 : 10,073.76 = 4,113.32 : x
2. Step 2: Convert to fraction form
   7,300.56/10,073.76 = 4,113.32/x
3. Step 3: Cross multiply
   7,300.56x = 10,073.76 × 4,113.32
4. Step 4: Simplify right side
   7,300.56x = 41,436,598.48
5. Step 5: Solve for x
   x = 41,436,598.48/7,300.56
6. Step 6: Final answer
   x = 5,675.81