Finding the Fourth Proportional to 2,401.62, 3,602.16 and 1,526.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401.62 : 3,602.16 = 1,526.82 : x
2. Step 2: Convert to fraction form
   2,401.62/3,602.16 = 1,526.82/x
3. Step 3: Cross multiply
   2,401.62x = 3,602.16 × 1,526.82
4. Step 4: Simplify right side
   2,401.62x = 5,499,849.93
5. Step 5: Solve for x
   x = 5,499,849.93/2,401.62
6. Step 6: Final answer
   x = 2,290.06