Finding the Third Proportional to 21,557.34 and 32,203.27

Step by Step Solution

1. Step 1: Write the proportion equation
   21,557.34 : 32,203.27 = 32,203.27 : x
2. Step 2: Convert to fraction form
   21,557.34/32,203.27 = 32,203.27/x
3. Step 3: Cross multiply
   21,557.34x = 32,203.27 × 32,203.27
4. Step 4: Simplify right side
   21,557.34x = 1,037,050,316.91
5. Step 5: Solve for x
   x = 1,037,050,316.91/21,557.34
6. Step 6: Final answer
   x = 48,106.59