Finding the Third Proportional to 23,953.50 and 40,852.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,953.50 : 40,852.50 = 40,852.50 : x
2. Step 2: Convert to fraction form
   23,953.50/40,852.50 = 40,852.50/x
3. Step 3: Cross multiply
   23,953.50x = 40,852.50 × 40,852.50
4. Step 4: Simplify right side
   23,953.50x = 1,668,926,756.25
5. Step 5: Solve for x
   x = 1,668,926,756.25/23,953.50
6. Step 6: Final answer
   x = 69,673.61