Finding the Third Proportional to 25,489.75 and 37,482.25

Step by Step Solution

1. Step 1: Write the proportion equation
   25,489.75 : 37,482.25 = 37,482.25 : x
2. Step 2: Convert to fraction form
   25,489.75/37,482.25 = 37,482.25/x
3. Step 3: Cross multiply
   25,489.75x = 37,482.25 × 37,482.25
4. Step 4: Simplify right side
   25,489.75x = 1,404,919,065.06
5. Step 5: Solve for x
   x = 1,404,919,065.06/25,489.75
6. Step 6: Final answer
   x = 55,117.02