Finding the Fourth Proportional to 10,032.16, 13,843.56 and 5,783.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,032.16 : 13,843.56 = 5,783.08 : x
2. Step 2: Convert to fraction form
   10,032.16/13,843.56 = 5,783.08/x
3. Step 3: Cross multiply
   10,032.16x = 13,843.56 × 5,783.08
4. Step 4: Simplify right side
   10,032.16x = 80,058,414.96
5. Step 5: Solve for x
   x = 80,058,414.96/10,032.16
6. Step 6: Final answer
   x = 7,980.18