Finding the Fourth Proportional to 4,676.52, 7,008.72 and 1,899.94

Step by Step Solution

1. Step 1: Write the proportion equation
   4,676.52 : 7,008.72 = 1,899.94 : x
2. Step 2: Convert to fraction form
   4,676.52/7,008.72 = 1,899.94/x
3. Step 3: Cross multiply
   4,676.52x = 7,008.72 × 1,899.94
4. Step 4: Simplify right side
   4,676.52x = 13,316,137.98
5. Step 5: Solve for x
   x = 13,316,137.98/4,676.52
6. Step 6: Final answer
   x = 2,847.45