Finding the Third Proportional to 25,038 and 35,217.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,038 : 35,217.50 = 35,217.50 : x
2. Step 2: Convert to fraction form
   25,038/35,217.50 = 35,217.50/x
3. Step 3: Cross multiply
   25,038x = 35,217.50 × 35,217.50
4. Step 4: Simplify right side
   25,038x = 1,240,272,306.25
5. Step 5: Solve for x
   x = 1,240,272,306.25/25,038
6. Step 6: Final answer
   x = 49,535.60