Finding the Third Proportional to 16,140 and 24,928.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,140 : 24,928.88 = 24,928.88 : x
2. Step 2: Convert to fraction form
   16,140/24,928.88 = 24,928.88/x
3. Step 3: Cross multiply
   16,140x = 24,928.88 × 24,928.88
4. Step 4: Simplify right side
   16,140x = 621,448,808.77
5. Step 5: Solve for x
   x = 621,448,808.77/16,140
6. Step 6: Final answer
   x = 38,503.64