Finding the Fourth Proportional to 1,148.14, 1,725.31 and 600.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,148.14 : 1,725.31 = 600.72 : x
2. Step 2: Convert to fraction form
   1,148.14/1,725.31 = 600.72/x
3. Step 3: Cross multiply
   1,148.14x = 1,725.31 × 600.72
4. Step 4: Simplify right side
   1,148.14x = 1,036,428.22
5. Step 5: Solve for x
   x = 1,036,428.22/1,148.14
6. Step 6: Final answer
   x = 902.71