Finding the Fourth Proportional to 2,365.02, 3,548.34 and 1,488.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365.02 : 3,548.34 = 1,488.15 : x
2. Step 2: Convert to fraction form
   2,365.02/3,548.34 = 1,488.15/x
3. Step 3: Cross multiply
   2,365.02x = 3,548.34 × 1,488.15
4. Step 4: Simplify right side
   2,365.02x = 5,280,462.17
5. Step 5: Solve for x
   x = 5,280,462.17/2,365.02
6. Step 6: Final answer
   x = 2,232.73