Finding the Third Proportional to 14,988 and 35,638.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,988 : 35,638.50 = 35,638.50 : x
2. Step 2: Convert to fraction form
   14,988/35,638.50 = 35,638.50/x
3. Step 3: Cross multiply
   14,988x = 35,638.50 × 35,638.50
4. Step 4: Simplify right side
   14,988x = 1,270,102,682.25
5. Step 5: Solve for x
   x = 1,270,102,682.25/14,988
6. Step 6: Final answer
   x = 84,741.31