Finding the Third Proportional to 230,882 and 507,150

Step by Step Solution

1. Step 1: Write the proportion equation
   230,882 : 507,150 = 507,150 : x
2. Step 2: Convert to fraction form
   230,882/507,150 = 507,150/x
3. Step 3: Cross multiply
   230,882x = 507,150 × 507,150
4. Step 4: Simplify right side
   230,882x = 257,201,122,500
5. Step 5: Solve for x
   x = 257,201,122,500/230,882
6. Step 6: Final answer
   x = 1,113,993.83