Finding the Fourth Proportional to 13,837.33, 19,095.46 and 7,549.69

Step by Step Solution

1. Step 1: Write the proportion equation
   13,837.33 : 19,095.46 = 7,549.69 : x
2. Step 2: Convert to fraction form
   13,837.33/19,095.46 = 7,549.69/x
3. Step 3: Cross multiply
   13,837.33x = 19,095.46 × 7,549.69
4. Step 4: Simplify right side
   13,837.33x = 144,164,803.41
5. Step 5: Solve for x
   x = 144,164,803.41/13,837.33
6. Step 6: Final answer
   x = 10,418.54