Finding the Fourth Proportional to 13,802.06, 19,046.93 and 7,514.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,802.06 : 19,046.93 = 7,514.50 : x
2. Step 2: Convert to fraction form
   13,802.06/19,046.93 = 7,514.50/x
3. Step 3: Cross multiply
   13,802.06x = 19,046.93 × 7,514.50
4. Step 4: Simplify right side
   13,802.06x = 143,128,155.49
5. Step 5: Solve for x
   x = 143,128,155.49/13,802.06
6. Step 6: Final answer
   x = 10,370.06