Finding the Third Proportional to 15,276 and 32,089.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,276 : 32,089.50 = 32,089.50 : x
2. Step 2: Convert to fraction form
   15,276/32,089.50 = 32,089.50/x
3. Step 3: Cross multiply
   15,276x = 32,089.50 × 32,089.50
4. Step 4: Simplify right side
   15,276x = 1,029,736,010.25
5. Step 5: Solve for x
   x = 1,029,736,010.25/15,276
6. Step 6: Final answer
   x = 67,408.75