Finding the Third Proportional to 22,856.50 and 49,985

Step by Step Solution

1. Step 1: Write the proportion equation
   22,856.50 : 49,985 = 49,985 : x
2. Step 2: Convert to fraction form
   22,856.50/49,985 = 49,985/x
3. Step 3: Cross multiply
   22,856.50x = 49,985 × 49,985
4. Step 4: Simplify right side
   22,856.50x = 2,498,500,225
5. Step 5: Solve for x
   x = 2,498,500,225/22,856.50
6. Step 6: Final answer
   x = 109,312.46