Finding the Third Proportional to 17,051.50 and 36,290

Step by Step Solution

1. Step 1: Write the proportion equation
   17,051.50 : 36,290 = 36,290 : x
2. Step 2: Convert to fraction form
   17,051.50/36,290 = 36,290/x
3. Step 3: Cross multiply
   17,051.50x = 36,290 × 36,290
4. Step 4: Simplify right side
   17,051.50x = 1,316,964,100
5. Step 5: Solve for x
   x = 1,316,964,100/17,051.50
6. Step 6: Final answer
   x = 77,234.50