Finding the Fourth Proportional to 2,365.52, 3,548.25 and 1,066.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365.52 : 3,548.25 = 1,066.07 : x
2. Step 2: Convert to fraction form
   2,365.52/3,548.25 = 1,066.07/x
3. Step 3: Cross multiply
   2,365.52x = 3,548.25 × 1,066.07
4. Step 4: Simplify right side
   2,365.52x = 3,782,682.88
5. Step 5: Solve for x
   x = 3,782,682.88/2,365.52
6. Step 6: Final answer
   x = 1,599.09