Finding the Third Proportional to 13,959.21 and 32,565.80

Step by Step Solution

1. Step 1: Write the proportion equation
   13,959.21 : 32,565.80 = 32,565.80 : x
2. Step 2: Convert to fraction form
   13,959.21/32,565.80 = 32,565.80/x
3. Step 3: Cross multiply
   13,959.21x = 32,565.80 × 32,565.80
4. Step 4: Simplify right side
   13,959.21x = 1,060,531,126.10
5. Step 5: Solve for x
   x = 1,060,531,126.10/13,959.21
6. Step 6: Final answer
   x = 75,973.57