Finding the Fourth Proportional to 7,354.56, 10,150.96 and 5,758.08

Step by Step Solution

1. Step 1: Write the proportion equation
   7,354.56 : 10,150.96 = 5,758.08 : x
2. Step 2: Convert to fraction form
   7,354.56/10,150.96 = 5,758.08/x
3. Step 3: Cross multiply
   7,354.56x = 10,150.96 × 5,758.08
4. Step 4: Simplify right side
   7,354.56x = 58,450,039.76
5. Step 5: Solve for x
   x = 58,450,039.76/7,354.56
6. Step 6: Final answer
   x = 7,947.46