Finding the Third Proportional to 14,358.59 and 21,451.39

Step by Step Solution

1. Step 1: Write the proportion equation
   14,358.59 : 21,451.39 = 21,451.39 : x
2. Step 2: Convert to fraction form
   14,358.59/21,451.39 = 21,451.39/x
3. Step 3: Cross multiply
   14,358.59x = 21,451.39 × 21,451.39
4. Step 4: Simplify right side
   14,358.59x = 460,162,327.34
5. Step 5: Solve for x
   x = 460,162,327.34/14,358.59
6. Step 6: Final answer
   x = 32,047.87