Finding the Third Proportional to 27,328.50 and 56,988

Step by Step Solution

1. Step 1: Write the proportion equation
   27,328.50 : 56,988 = 56,988 : x
2. Step 2: Convert to fraction form
   27,328.50/56,988 = 56,988/x
3. Step 3: Cross multiply
   27,328.50x = 56,988 × 56,988
4. Step 4: Simplify right side
   27,328.50x = 3,247,632,144
5. Step 5: Solve for x
   x = 3,247,632,144/27,328.50
6. Step 6: Final answer
   x = 118,836.82