Finding the Third Proportional to 23,112 and 37,220

Step by Step Solution

1. Step 1: Write the proportion equation
   23,112 : 37,220 = 37,220 : x
2. Step 2: Convert to fraction form
   23,112/37,220 = 37,220/x
3. Step 3: Cross multiply
   23,112x = 37,220 × 37,220
4. Step 4: Simplify right side
   23,112x = 1,385,328,400
5. Step 5: Solve for x
   x = 1,385,328,400/23,112
6. Step 6: Final answer
   x = 59,939.79