Finding the Fourth Proportional to 3,164.31, 4,366.79 and 1,748.00

Step by Step Solution

1. Step 1: Write the proportion equation
   3,164.31 : 4,366.79 = 1,748.00 : x
2. Step 2: Convert to fraction form
   3,164.31/4,366.79 = 1,748.00/x
3. Step 3: Cross multiply
   3,164.31x = 4,366.79 × 1,748.00
4. Step 4: Simplify right side
   3,164.31x = 7,633,118.35
5. Step 5: Solve for x
   x = 7,633,118.35/3,164.31
6. Step 6: Final answer
   x = 2,412.25