Finding the Third Proportional to 227,062.50 and 351,582

Step by Step Solution

1. Step 1: Write the proportion equation
   227,062.50 : 351,582 = 351,582 : x
2. Step 2: Convert to fraction form
   227,062.50/351,582 = 351,582/x
3. Step 3: Cross multiply
   227,062.50x = 351,582 × 351,582
4. Step 4: Simplify right side
   227,062.50x = 123,609,902,724
5. Step 5: Solve for x
   x = 123,609,902,724/227,062.50
6. Step 6: Final answer
   x = 544,387.13