Finding the Fourth Proportional to 13,837.46, 19,095.89 and 7,549.83

Step by Step Solution

1. Step 1: Write the proportion equation
   13,837.46 : 19,095.89 = 7,549.83 : x
2. Step 2: Convert to fraction form
   13,837.46/19,095.89 = 7,549.83/x
3. Step 3: Cross multiply
   13,837.46x = 19,095.89 × 7,549.83
4. Step 4: Simplify right side
   13,837.46x = 144,170,685.45
5. Step 5: Solve for x
   x = 144,170,685.45/13,837.46
6. Step 6: Final answer
   x = 10,418.87