Finding the Third Proportional to 17,118 and 35,956.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,118 : 35,956.50 = 35,956.50 : x
2. Step 2: Convert to fraction form
   17,118/35,956.50 = 35,956.50/x
3. Step 3: Cross multiply
   17,118x = 35,956.50 × 35,956.50
4. Step 4: Simplify right side
   17,118x = 1,292,869,892.25
5. Step 5: Solve for x
   x = 1,292,869,892.25/17,118
6. Step 6: Final answer
   x = 75,526.92