Finding the Third Proportional to 25,110.56 and 37,989.75

Step by Step Solution

1. Step 1: Write the proportion equation
   25,110.56 : 37,989.75 = 37,989.75 : x
2. Step 2: Convert to fraction form
   25,110.56/37,989.75 = 37,989.75/x
3. Step 3: Cross multiply
   25,110.56x = 37,989.75 × 37,989.75
4. Step 4: Simplify right side
   25,110.56x = 1,443,221,105.06
5. Step 5: Solve for x
   x = 1,443,221,105.06/25,110.56
6. Step 6: Final answer
   x = 57,474.66