Finding the Fourth Proportional to 2,030.08, 3,038.05 and 1,406.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.08 : 3,038.05 = 1,406.05 : x
2. Step 2: Convert to fraction form
   2,030.08/3,038.05 = 1,406.05/x
3. Step 3: Cross multiply
   2,030.08x = 3,038.05 × 1,406.05
4. Step 4: Simplify right side
   2,030.08x = 4,271,650.20
5. Step 5: Solve for x
   x = 4,271,650.20/2,030.08
6. Step 6: Final answer
   x = 2,104.18