Finding the Third Proportional to 23,817.50 and 53,273.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,817.50 : 53,273.50 = 53,273.50 : x
2. Step 2: Convert to fraction form
   23,817.50/53,273.50 = 53,273.50/x
3. Step 3: Cross multiply
   23,817.50x = 53,273.50 × 53,273.50
4. Step 4: Simplify right side
   23,817.50x = 2,838,065,802.25
5. Step 5: Solve for x
   x = 2,838,065,802.25/23,817.50
6. Step 6: Final answer
   x = 119,158.85