Finding the Fourth Proportional to 4,667.90, 7,002.54 and 1,706.49

Step by Step Solution

1. Step 1: Write the proportion equation
   4,667.90 : 7,002.54 = 1,706.49 : x
2. Step 2: Convert to fraction form
   4,667.90/7,002.54 = 1,706.49/x
3. Step 3: Cross multiply
   4,667.90x = 7,002.54 × 1,706.49
4. Step 4: Simplify right side
   4,667.90x = 11,949,764.48
5. Step 5: Solve for x
   x = 11,949,764.48/4,667.90
6. Step 6: Final answer
   x = 2,559.99