Finding the Third Proportional to 21,425.77 and 32,565.80

Step by Step Solution

1. Step 1: Write the proportion equation
   21,425.77 : 32,565.80 = 32,565.80 : x
2. Step 2: Convert to fraction form
   21,425.77/32,565.80 = 32,565.80/x
3. Step 3: Cross multiply
   21,425.77x = 32,565.80 × 32,565.80
4. Step 4: Simplify right side
   21,425.77x = 1,060,531,126.10
5. Step 5: Solve for x
   x = 1,060,531,126.10/21,425.77
6. Step 6: Final answer
   x = 49,497.93