Finding the Fourth Proportional to 2,400.16, 3,597.72 and 1,534.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,400.16 : 3,597.72 = 1,534.72 : x
2. Step 2: Convert to fraction form
   2,400.16/3,597.72 = 1,534.72/x
3. Step 3: Cross multiply
   2,400.16x = 3,597.72 × 1,534.72
4. Step 4: Simplify right side
   2,400.16x = 5,521,492.84
5. Step 5: Solve for x
   x = 5,521,492.84/2,400.16
6. Step 6: Final answer
   x = 2,300.47