Finding the Third Proportional to 25,857.56 and 38,300.34

Step by Step Solution

1. Step 1: Write the proportion equation
   25,857.56 : 38,300.34 = 38,300.34 : x
2. Step 2: Convert to fraction form
   25,857.56/38,300.34 = 38,300.34/x
3. Step 3: Cross multiply
   25,857.56x = 38,300.34 × 38,300.34
4. Step 4: Simplify right side
   25,857.56x = 1,466,916,331.37
5. Step 5: Solve for x
   x = 1,466,916,331.37/25,857.56
6. Step 6: Final answer
   x = 56,730.65