Finding the Third Proportional to 19,215 and 41,300.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,215 : 41,300.25 = 41,300.25 : x
2. Step 2: Convert to fraction form
   19,215/41,300.25 = 41,300.25/x
3. Step 3: Cross multiply
   19,215x = 41,300.25 × 41,300.25
4. Step 4: Simplify right side
   19,215x = 1,705,710,650.06
5. Step 5: Solve for x
   x = 1,705,710,650.06/19,215
6. Step 6: Final answer
   x = 88,769.74