Finding the Third Proportional to 15,110 and 32,730.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,110 : 32,730.50 = 32,730.50 : x
2. Step 2: Convert to fraction form
   15,110/32,730.50 = 32,730.50/x
3. Step 3: Cross multiply
   15,110x = 32,730.50 × 32,730.50
4. Step 4: Simplify right side
   15,110x = 1,071,285,630.25
5. Step 5: Solve for x
   x = 1,071,285,630.25/15,110
6. Step 6: Final answer
   x = 70,899.12