Finding the Fourth Proportional to 9,498.96, 14,248.89 and 2,926.11

Step by Step Solution

1. Step 1: Write the proportion equation
   9,498.96 : 14,248.89 = 2,926.11 : x
2. Step 2: Convert to fraction form
   9,498.96/14,248.89 = 2,926.11/x
3. Step 3: Cross multiply
   9,498.96x = 14,248.89 × 2,926.11
4. Step 4: Simplify right side
   9,498.96x = 41,693,819.52
5. Step 5: Solve for x
   x = 41,693,819.52/9,498.96
6. Step 6: Final answer
   x = 4,389.30