Finding the Third Proportional to 17,764.50 and 36,141

Step by Step Solution

1. Step 1: Write the proportion equation
   17,764.50 : 36,141 = 36,141 : x
2. Step 2: Convert to fraction form
   17,764.50/36,141 = 36,141/x
3. Step 3: Cross multiply
   17,764.50x = 36,141 × 36,141
4. Step 4: Simplify right side
   17,764.50x = 1,306,171,881
5. Step 5: Solve for x
   x = 1,306,171,881/17,764.50
6. Step 6: Final answer
   x = 73,527.08