Finding the Fourth Proportional to 3,498.32, 4,827.98 and 1,926.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,498.32 : 4,827.98 = 1,926.71 : x
2. Step 2: Convert to fraction form
   3,498.32/4,827.98 = 1,926.71/x
3. Step 3: Cross multiply
   3,498.32x = 4,827.98 × 1,926.71
4. Step 4: Simplify right side
   3,498.32x = 9,302,117.35
5. Step 5: Solve for x
   x = 9,302,117.35/3,498.32
6. Step 6: Final answer
   x = 2,659.02