Finding the Third Proportional to 22,700 and 37,515

Step by Step Solution

1. Step 1: Write the proportion equation
   22,700 : 37,515 = 37,515 : x
2. Step 2: Convert to fraction form
   22,700/37,515 = 37,515/x
3. Step 3: Cross multiply
   22,700x = 37,515 × 37,515
4. Step 4: Simplify right side
   22,700x = 1,407,375,225
5. Step 5: Solve for x
   x = 1,407,375,225/22,700
6. Step 6: Final answer
   x = 61,998.91