Finding the Fourth Proportional to 3,749.82, 5,624.76 and 1,558.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,749.82 : 5,624.76 = 1,558.50 : x
2. Step 2: Convert to fraction form
   3,749.82/5,624.76 = 1,558.50/x
3. Step 3: Cross multiply
   3,749.82x = 5,624.76 × 1,558.50
4. Step 4: Simplify right side
   3,749.82x = 8,766,188.46
5. Step 5: Solve for x
   x = 8,766,188.46/3,749.82
6. Step 6: Final answer
   x = 2,337.76