Finding the Fourth Proportional to 35,443.82, 53,176.10 and 10,484.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,443.82 : 53,176.10 = 10,484.52 : x
2. Step 2: Convert to fraction form
   35,443.82/53,176.10 = 10,484.52/x
3. Step 3: Cross multiply
   35,443.82x = 53,176.10 × 10,484.52
4. Step 4: Simplify right side
   35,443.82x = 557,525,883.97
5. Step 5: Solve for x
   x = 557,525,883.97/35,443.82
6. Step 6: Final answer
   x = 15,729.85