Finding the Third Proportional to 10,650 and 25,158

Step by Step Solution

1. Step 1: Write the proportion equation
   10,650 : 25,158 = 25,158 : x
2. Step 2: Convert to fraction form
   10,650/25,158 = 25,158/x
3. Step 3: Cross multiply
   10,650x = 25,158 × 25,158
4. Step 4: Simplify right side
   10,650x = 632,924,964
5. Step 5: Solve for x
   x = 632,924,964/10,650
6. Step 6: Final answer
   x = 59,429.57