Finding the Third Proportional to 15,190.88 and 32,619.38

Step by Step Solution

1. Step 1: Write the proportion equation
   15,190.88 : 32,619.38 = 32,619.38 : x
2. Step 2: Convert to fraction form
   15,190.88/32,619.38 = 32,619.38/x
3. Step 3: Cross multiply
   15,190.88x = 32,619.38 × 32,619.38
4. Step 4: Simplify right side
   15,190.88x = 1,064,023,625.39
5. Step 5: Solve for x
   x = 1,064,023,625.39/15,190.88
6. Step 6: Final answer
   x = 70,043.60