Finding the Third Proportional to 14,154 and 19,154.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,154 : 19,154.50 = 19,154.50 : x
2. Step 2: Convert to fraction form
   14,154/19,154.50 = 19,154.50/x
3. Step 3: Cross multiply
   14,154x = 19,154.50 × 19,154.50
4. Step 4: Simplify right side
   14,154x = 366,894,870.25
5. Step 5: Solve for x
   x = 366,894,870.25/14,154
6. Step 6: Final answer
   x = 25,921.64