Finding the Third Proportional to 28,846.13 and 38,287.69

Step by Step Solution

1. Step 1: Write the proportion equation
   28,846.13 : 38,287.69 = 38,287.69 : x
2. Step 2: Convert to fraction form
   28,846.13/38,287.69 = 38,287.69/x
3. Step 3: Cross multiply
   28,846.13x = 38,287.69 × 38,287.69
4. Step 4: Simplify right side
   28,846.13x = 1,465,947,014.10
5. Step 5: Solve for x
   x = 1,465,947,014.10/28,846.13
6. Step 6: Final answer
   x = 50,819.55