Finding the Third Proportional to 16,619.63 and 24,685.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,619.63 : 24,685.88 = 24,685.88 : x
2. Step 2: Convert to fraction form
   16,619.63/24,685.88 = 24,685.88/x
3. Step 3: Cross multiply
   16,619.63x = 24,685.88 × 24,685.88
4. Step 4: Simplify right side
   16,619.63x = 609,392,424.52
5. Step 5: Solve for x
   x = 609,392,424.52/16,619.63
6. Step 6: Final answer
   x = 36,667.04