Finding the Fourth Proportional to 10,070.36, 15,101.93 and 3,828.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,070.36 : 15,101.93 = 3,828.71 : x
2. Step 2: Convert to fraction form
   10,070.36/15,101.93 = 3,828.71/x
3. Step 3: Cross multiply
   10,070.36x = 15,101.93 × 3,828.71
4. Step 4: Simplify right side
   10,070.36x = 57,820,910.41
5. Step 5: Solve for x
   x = 57,820,910.41/10,070.36
6. Step 6: Final answer
   x = 5,741.69