Finding the Third Proportional to 21,611.81 and 32,104.13

Step by Step Solution

1. Step 1: Write the proportion equation
   21,611.81 : 32,104.13 = 32,104.13 : x
2. Step 2: Convert to fraction form
   21,611.81/32,104.13 = 32,104.13/x
3. Step 3: Cross multiply
   21,611.81x = 32,104.13 × 32,104.13
4. Step 4: Simplify right side
   21,611.81x = 1,030,674,842.02
5. Step 5: Solve for x
   x = 1,030,674,842.02/21,611.81
6. Step 6: Final answer
   x = 47,690.35