Finding the Fourth Proportional to 10,035.91, 13,849.86 and 5,498.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,035.91 : 13,849.86 = 5,498.89 : x
2. Step 2: Convert to fraction form
   10,035.91/13,849.86 = 5,498.89/x
3. Step 3: Cross multiply
   10,035.91x = 13,849.86 × 5,498.89
4. Step 4: Simplify right side
   10,035.91x = 76,158,856.66
5. Step 5: Solve for x
   x = 76,158,856.66/10,035.91
6. Step 6: Final answer
   x = 7,588.63