Finding the Third Proportional to 25,819.50 and 38,248.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,819.50 : 38,248.50 = 38,248.50 : x
2. Step 2: Convert to fraction form
   25,819.50/38,248.50 = 38,248.50/x
3. Step 3: Cross multiply
   25,819.50x = 38,248.50 × 38,248.50
4. Step 4: Simplify right side
   25,819.50x = 1,462,947,752.25
5. Step 5: Solve for x
   x = 1,462,947,752.25/25,819.50
6. Step 6: Final answer
   x = 56,660.58