Finding the Fourth Proportional to 3,483.32, 5,214.72 and 3,051.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,483.32 : 5,214.72 = 3,051.32 : x
2. Step 2: Convert to fraction form
   3,483.32/5,214.72 = 3,051.32/x
3. Step 3: Cross multiply
   3,483.32x = 5,214.72 × 3,051.32
4. Step 4: Simplify right side
   3,483.32x = 15,911,779.43
5. Step 5: Solve for x
   x = 15,911,779.43/3,483.32
6. Step 6: Final answer
   x = 4,567.99