Finding the Third Proportional to 333,034.88 and 507,841.31

Step by Step Solution

1. Step 1: Write the proportion equation
   333,034.88 : 507,841.31 = 507,841.31 : x
2. Step 2: Convert to fraction form
   333,034.88/507,841.31 = 507,841.31/x
3. Step 3: Cross multiply
   333,034.88x = 507,841.31 × 507,841.31
4. Step 4: Simplify right side
   333,034.88x = 257,902,798,681.72
5. Step 5: Solve for x
   x = 257,902,798,681.72/333,034.88
6. Step 6: Final answer
   x = 774,401.78