Finding the Third Proportional to 223,368 and 481,726

Step by Step Solution

1. Step 1: Write the proportion equation
   223,368 : 481,726 = 481,726 : x
2. Step 2: Convert to fraction form
   223,368/481,726 = 481,726/x
3. Step 3: Cross multiply
   223,368x = 481,726 × 481,726
4. Step 4: Simplify right side
   223,368x = 232,059,939,076
5. Step 5: Solve for x
   x = 232,059,939,076/223,368
6. Step 6: Final answer
   x = 1,038,913.09