Finding the Third Proportional to 222,223.50 and 341,901

Step by Step Solution

1. Step 1: Write the proportion equation
   222,223.50 : 341,901 = 341,901 : x
2. Step 2: Convert to fraction form
   222,223.50/341,901 = 341,901/x
3. Step 3: Cross multiply
   222,223.50x = 341,901 × 341,901
4. Step 4: Simplify right side
   222,223.50x = 116,896,293,801
5. Step 5: Solve for x
   x = 116,896,293,801/222,223.50
6. Step 6: Final answer
   x = 526,030.30