Finding the Third Proportional to 93,443 and 146,859

Step by Step Solution

1. Step 1: Write the proportion equation
   93,443 : 146,859 = 146,859 : x
2. Step 2: Convert to fraction form
   93,443/146,859 = 146,859/x
3. Step 3: Cross multiply
   93,443x = 146,859 × 146,859
4. Step 4: Simplify right side
   93,443x = 21,567,565,881
5. Step 5: Solve for x
   x = 21,567,565,881/93,443
6. Step 6: Final answer
   x = 230,809.86