Finding the Fourth Proportional to 1,177.98, 1,767.23 and 600.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,177.98 : 1,767.23 = 600.72 : x
2. Step 2: Convert to fraction form
   1,177.98/1,767.23 = 600.72/x
3. Step 3: Cross multiply
   1,177.98x = 1,767.23 × 600.72
4. Step 4: Simplify right side
   1,177.98x = 1,061,610.41
5. Step 5: Solve for x
   x = 1,061,610.41/1,177.98
6. Step 6: Final answer
   x = 901.21