Finding the Fourth Proportional to 7,300.56, 10,959.03 and 2,921.07

Step by Step Solution

1. Step 1: Write the proportion equation
   7,300.56 : 10,959.03 = 2,921.07 : x
2. Step 2: Convert to fraction form
   7,300.56/10,959.03 = 2,921.07/x
3. Step 3: Cross multiply
   7,300.56x = 10,959.03 × 2,921.07
4. Step 4: Simplify right side
   7,300.56x = 32,012,093.76
5. Step 5: Solve for x
   x = 32,012,093.76/7,300.56
6. Step 6: Final answer
   x = 4,384.88