Finding the Fourth Proportional to 3,667.48, 5,499.86 and 1,475.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.48 : 5,499.86 = 1,475.46 : x
2. Step 2: Convert to fraction form
   3,667.48/5,499.86 = 1,475.46/x
3. Step 3: Cross multiply
   3,667.48x = 5,499.86 × 1,475.46
4. Step 4: Simplify right side
   3,667.48x = 8,114,823.44
5. Step 5: Solve for x
   x = 8,114,823.44/3,667.48
6. Step 6: Final answer
   x = 2,212.64