Finding the Third Proportional to 145,795.50 and 224,916

Step by Step Solution

1. Step 1: Write the proportion equation
   145,795.50 : 224,916 = 224,916 : x
2. Step 2: Convert to fraction form
   145,795.50/224,916 = 224,916/x
3. Step 3: Cross multiply
   145,795.50x = 224,916 × 224,916
4. Step 4: Simplify right side
   145,795.50x = 50,587,207,056
5. Step 5: Solve for x
   x = 50,587,207,056/145,795.50
6. Step 6: Final answer
   x = 346,973.72