Finding the Fourth Proportional to 4,677.63, 7,017.27 and 2,337.72

Step by Step Solution

1. Step 1: Write the proportion equation
   4,677.63 : 7,017.27 = 2,337.72 : x
2. Step 2: Convert to fraction form
   4,677.63/7,017.27 = 2,337.72/x
3. Step 3: Cross multiply
   4,677.63x = 7,017.27 × 2,337.72
4. Step 4: Simplify right side
   4,677.63x = 16,404,412.42
5. Step 5: Solve for x
   x = 16,404,412.42/4,677.63
6. Step 6: Final answer
   x = 3,506.99