Finding the Third Proportional to 103,160 and 226,003

Step by Step Solution

1. Step 1: Write the proportion equation
   103,160 : 226,003 = 226,003 : x
2. Step 2: Convert to fraction form
   103,160/226,003 = 226,003/x
3. Step 3: Cross multiply
   103,160x = 226,003 × 226,003
4. Step 4: Simplify right side
   103,160x = 51,077,356,009
5. Step 5: Solve for x
   x = 51,077,356,009/103,160
6. Step 6: Final answer
   x = 495,127.53