Finding the Fourth Proportional to 12,566.48, 18,852.83 and 3,801.39

Step by Step Solution

1. Step 1: Write the proportion equation
   12,566.48 : 18,852.83 = 3,801.39 : x
2. Step 2: Convert to fraction form
   12,566.48/18,852.83 = 3,801.39/x
3. Step 3: Cross multiply
   12,566.48x = 18,852.83 × 3,801.39
4. Step 4: Simplify right side
   12,566.48x = 71,666,959.43
5. Step 5: Solve for x
   x = 71,666,959.43/12,566.48
6. Step 6: Final answer
   x = 5,703.03