Finding the Fourth Proportional to 3,116.52, 4,671.90 and 1,167.39

Step by Step Solution

1. Step 1: Write the proportion equation
   3,116.52 : 4,671.90 = 1,167.39 : x
2. Step 2: Convert to fraction form
   3,116.52/4,671.90 = 1,167.39/x
3. Step 3: Cross multiply
   3,116.52x = 4,671.90 × 1,167.39
4. Step 4: Simplify right side
   3,116.52x = 5,453,929.34
5. Step 5: Solve for x
   x = 5,453,929.34/3,116.52
6. Step 6: Final answer
   x = 1,750.01