Finding the Fourth Proportional to 2,330.12, 3,495.72 and 1,030.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,330.12 : 3,495.72 = 1,030.88 : x
2. Step 2: Convert to fraction form
   2,330.12/3,495.72 = 1,030.88/x
3. Step 3: Cross multiply
   2,330.12x = 3,495.72 × 1,030.88
4. Step 4: Simplify right side
   2,330.12x = 3,603,667.83
5. Step 5: Solve for x
   x = 3,603,667.83/2,330.12
6. Step 6: Final answer
   x = 1,546.56