Finding the Fourth Proportional to 1,501.52, 2,072.03 and 942.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501.52 : 2,072.03 = 942.27 : x
2. Step 2: Convert to fraction form
   1,501.52/2,072.03 = 942.27/x
3. Step 3: Cross multiply
   1,501.52x = 2,072.03 × 942.27
4. Step 4: Simplify right side
   1,501.52x = 1,952,407.00
5. Step 5: Solve for x
   x = 1,952,407.00/1,501.52
6. Step 6: Final answer
   x = 1,300.29