Finding the Fourth Proportional to 35,762.32, 53,648.49 and 10,799.53

Step by Step Solution

1. Step 1: Write the proportion equation
   35,762.32 : 53,648.49 = 10,799.53 : x
2. Step 2: Convert to fraction form
   35,762.32/53,648.49 = 10,799.53/x
3. Step 3: Cross multiply
   35,762.32x = 53,648.49 × 10,799.53
4. Step 4: Simplify right side
   35,762.32x = 579,378,557.33
5. Step 5: Solve for x
   x = 579,378,557.33/35,762.32
6. Step 6: Final answer
   x = 16,200.81