Finding the Fourth Proportional to 2,546.04, 3,818.34 and 1,314.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546.04 : 3,818.34 = 1,314.84 : x
2. Step 2: Convert to fraction form
   2,546.04/3,818.34 = 1,314.84/x
3. Step 3: Cross multiply
   2,546.04x = 3,818.34 × 1,314.84
4. Step 4: Simplify right side
   2,546.04x = 5,020,506.17
5. Step 5: Solve for x
   x = 5,020,506.17/2,546.04
6. Step 6: Final answer
   x = 1,971.89