Finding the Third Proportional to 28,525 and 37,856.50

Step by Step Solution

1. Step 1: Write the proportion equation
   28,525 : 37,856.50 = 37,856.50 : x
2. Step 2: Convert to fraction form
   28,525/37,856.50 = 37,856.50/x
3. Step 3: Cross multiply
   28,525x = 37,856.50 × 37,856.50
4. Step 4: Simplify right side
   28,525x = 1,433,114,592.25
5. Step 5: Solve for x
   x = 1,433,114,592.25/28,525
6. Step 6: Final answer
   x = 50,240.65