Finding the Fourth Proportional to 5,532.84, 7,635.33 and 3,642.30

Step by Step Solution

1. Step 1: Write the proportion equation
   5,532.84 : 7,635.33 = 3,642.30 : x
2. Step 2: Convert to fraction form
   5,532.84/7,635.33 = 3,642.30/x
3. Step 3: Cross multiply
   5,532.84x = 7,635.33 × 3,642.30
4. Step 4: Simplify right side
   5,532.84x = 27,810,162.46
5. Step 5: Solve for x
   x = 27,810,162.46/5,532.84
6. Step 6: Final answer
   x = 5,026.38