Finding the Third Proportional to 10,869.75 and 25,065

Step by Step Solution

1. Step 1: Write the proportion equation
   10,869.75 : 25,065 = 25,065 : x
2. Step 2: Convert to fraction form
   10,869.75/25,065 = 25,065/x
3. Step 3: Cross multiply
   10,869.75x = 25,065 × 25,065
4. Step 4: Simplify right side
   10,869.75x = 628,254,225
5. Step 5: Solve for x
   x = 628,254,225/10,869.75
6. Step 6: Final answer
   x = 57,798.41