Finding the Fourth Proportional to 10,085.09, 15,127.29 and 3,844.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,085.09 : 15,127.29 = 3,844.88 : x
2. Step 2: Convert to fraction form
   10,085.09/15,127.29 = 3,844.88/x
3. Step 3: Cross multiply
   10,085.09x = 15,127.29 × 3,844.88
4. Step 4: Simplify right side
   10,085.09x = 58,162,539.14
5. Step 5: Solve for x
   x = 58,162,539.14/10,085.09
6. Step 6: Final answer
   x = 5,767.18