Finding the Fourth Proportional to 13,837.83, 19,096.16 and 7,550.19

Step by Step Solution

1. Step 1: Write the proportion equation
   13,837.83 : 19,096.16 = 7,550.19 : x
2. Step 2: Convert to fraction form
   13,837.83/19,096.16 = 7,550.19/x
3. Step 3: Cross multiply
   13,837.83x = 19,096.16 × 7,550.19
4. Step 4: Simplify right side
   13,837.83x = 144,179,598.52
5. Step 5: Solve for x
   x = 144,179,598.52/13,837.83
6. Step 6: Final answer
   x = 10,419.23