Finding the Third Proportional to 17,861.06 and 38,182.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,861.06 : 38,182.50 = 38,182.50 : x
2. Step 2: Convert to fraction form
   17,861.06/38,182.50 = 38,182.50/x
3. Step 3: Cross multiply
   17,861.06x = 38,182.50 × 38,182.50
4. Step 4: Simplify right side
   17,861.06x = 1,457,903,306.25
5. Step 5: Solve for x
   x = 1,457,903,306.25/17,861.06
6. Step 6: Final answer
   x = 81,624.67