Finding the Fourth Proportional to 3,667.89, 5,503.05 and 1,476.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.89 : 5,503.05 = 1,476.03 : x
2. Step 2: Convert to fraction form
   3,667.89/5,503.05 = 1,476.03/x
3. Step 3: Cross multiply
   3,667.89x = 5,503.05 × 1,476.03
4. Step 4: Simplify right side
   3,667.89x = 8,122,666.89
5. Step 5: Solve for x
   x = 8,122,666.89/3,667.89
6. Step 6: Final answer
   x = 2,214.53