Finding the Third Proportional to 17,256 and 37,153.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,256 : 37,153.50 = 37,153.50 : x
2. Step 2: Convert to fraction form
   17,256/37,153.50 = 37,153.50/x
3. Step 3: Cross multiply
   17,256x = 37,153.50 × 37,153.50
4. Step 4: Simplify right side
   17,256x = 1,380,382,562.25
5. Step 5: Solve for x
   x = 1,380,382,562.25/17,256
6. Step 6: Final answer
   x = 79,994.35