Finding the Third Proportional to 2,152.83 and 3,103.95

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152.83 : 3,103.95 = 3,103.95 : x
2. Step 2: Convert to fraction form
   2,152.83/3,103.95 = 3,103.95/x
3. Step 3: Cross multiply
   2,152.83x = 3,103.95 × 3,103.95
4. Step 4: Simplify right side
   2,152.83x = 9,634,476.50
5. Step 5: Solve for x
   x = 9,634,476.50/2,152.83
6. Step 6: Final answer
   x = 4,475.27