Finding the Third Proportional to 25,488 and 37,482.75

Step by Step Solution

1. Step 1: Write the proportion equation
   25,488 : 37,482.75 = 37,482.75 : x
2. Step 2: Convert to fraction form
   25,488/37,482.75 = 37,482.75/x
3. Step 3: Cross multiply
   25,488x = 37,482.75 × 37,482.75
4. Step 4: Simplify right side
   25,488x = 1,404,956,547.56
5. Step 5: Solve for x
   x = 1,404,956,547.56/25,488
6. Step 6: Final answer
   x = 55,122.28