Finding the Third Proportional to 229,219 and 501,038

Step by Step Solution

1. Step 1: Write the proportion equation
   229,219 : 501,038 = 501,038 : x
2. Step 2: Convert to fraction form
   229,219/501,038 = 501,038/x
3. Step 3: Cross multiply
   229,219x = 501,038 × 501,038
4. Step 4: Simplify right side
   229,219x = 251,039,077,444
5. Step 5: Solve for x
   x = 251,039,077,444/229,219
6. Step 6: Final answer
   x = 1,095,193.14