Finding the Third Proportional to 16,188 and 25,146

Step by Step Solution

1. Step 1: Write the proportion equation
   16,188 : 25,146 = 25,146 : x
2. Step 2: Convert to fraction form
   16,188/25,146 = 25,146/x
3. Step 3: Cross multiply
   16,188x = 25,146 × 25,146
4. Step 4: Simplify right side
   16,188x = 632,321,316
5. Step 5: Solve for x
   x = 632,321,316/16,188
6. Step 6: Final answer
   x = 39,061.11