Finding the Third Proportional to 23,800.50 and 38,218.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,800.50 : 38,218.50 = 38,218.50 : x
2. Step 2: Convert to fraction form
   23,800.50/38,218.50 = 38,218.50/x
3. Step 3: Cross multiply
   23,800.50x = 38,218.50 × 38,218.50
4. Step 4: Simplify right side
   23,800.50x = 1,460,653,742.25
5. Step 5: Solve for x
   x = 1,460,653,742.25/23,800.50
6. Step 6: Final answer
   x = 61,370.72