Finding the Third Proportional to 144,748 and 229,752

Step by Step Solution

1. Step 1: Write the proportion equation
   144,748 : 229,752 = 229,752 : x
2. Step 2: Convert to fraction form
   144,748/229,752 = 229,752/x
3. Step 3: Cross multiply
   144,748x = 229,752 × 229,752
4. Step 4: Simplify right side
   144,748x = 52,785,981,504
5. Step 5: Solve for x
   x = 52,785,981,504/144,748
6. Step 6: Final answer
   x = 364,675.03