Finding the Third Proportional to 2,012.34 and 4,339.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,012.34 : 4,339.83 = 4,339.83 : x
2. Step 2: Convert to fraction form
   2,012.34/4,339.83 = 4,339.83/x
3. Step 3: Cross multiply
   2,012.34x = 4,339.83 × 4,339.83
4. Step 4: Simplify right side
   2,012.34x = 18,834,108.15
5. Step 5: Solve for x
   x = 18,834,108.15/2,012.34
6. Step 6: Final answer
   x = 9,359.29