Finding the Third Proportional to 9,432.56 and 10,833.75

Step by Step Solution

1. Step 1: Write the proportion equation
   9,432.56 : 10,833.75 = 10,833.75 : x
2. Step 2: Convert to fraction form
   9,432.56/10,833.75 = 10,833.75/x
3. Step 3: Cross multiply
   9,432.56x = 10,833.75 × 10,833.75
4. Step 4: Simplify right side
   9,432.56x = 117,370,139.06
5. Step 5: Solve for x
   x = 117,370,139.06/9,432.56
6. Step 6: Final answer
   x = 12,443.08