Finding the Fourth Proportional to 13,802.09, 19,046.88 and 7,514.46

Step by Step Solution

1. Step 1: Write the proportion equation
   13,802.09 : 19,046.88 = 7,514.46 : x
2. Step 2: Convert to fraction form
   13,802.09/19,046.88 = 7,514.46/x
3. Step 3: Cross multiply
   13,802.09x = 19,046.88 × 7,514.46
4. Step 4: Simplify right side
   13,802.09x = 143,127,084.29
5. Step 5: Solve for x
   x = 143,127,084.29/13,802.09
6. Step 6: Final answer
   x = 10,369.96