Finding the Third Proportional to 17,988 and 27,232.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,988 : 27,232.50 = 27,232.50 : x
2. Step 2: Convert to fraction form
   17,988/27,232.50 = 27,232.50/x
3. Step 3: Cross multiply
   17,988x = 27,232.50 × 27,232.50
4. Step 4: Simplify right side
   17,988x = 741,609,056.25
5. Step 5: Solve for x
   x = 741,609,056.25/17,988
6. Step 6: Final answer
   x = 41,227.99