Finding the Third Proportional to 22,440.38 and 34,845.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,440.38 : 34,845.56 = 34,845.56 : x
2. Step 2: Convert to fraction form
   22,440.38/34,845.56 = 34,845.56/x
3. Step 3: Cross multiply
   22,440.38x = 34,845.56 × 34,845.56
4. Step 4: Simplify right side
   22,440.38x = 1,214,213,225.94
5. Step 5: Solve for x
   x = 1,214,213,225.94/22,440.38
6. Step 6: Final answer
   x = 54,108.42