Finding the Third Proportional to 25,688 and 37,560

Step by Step Solution

1. Step 1: Write the proportion equation
   25,688 : 37,560 = 37,560 : x
2. Step 2: Convert to fraction form
   25,688/37,560 = 37,560/x
3. Step 3: Cross multiply
   25,688x = 37,560 × 37,560
4. Step 4: Simplify right side
   25,688x = 1,410,753,600
5. Step 5: Solve for x
   x = 1,410,753,600/25,688
6. Step 6: Final answer
   x = 54,918.78