Finding the Third Proportional to 1,152.50 and 1,732

Step by Step Solution

1. Step 1: Write the proportion equation
   1,152.50 : 1,732 = 1,732 : x
2. Step 2: Convert to fraction form
   1,152.50/1,732 = 1,732/x
3. Step 3: Cross multiply
   1,152.50x = 1,732 × 1,732
4. Step 4: Simplify right side
   1,152.50x = 2,999,824
5. Step 5: Solve for x
   x = 2,999,824/1,152.50
6. Step 6: Final answer
   x = 2,602.88