Finding the Third Proportional to 333,416 and 730,074

Step by Step Solution

1. Step 1: Write the proportion equation
   333,416 : 730,074 = 730,074 : x
2. Step 2: Convert to fraction form
   333,416/730,074 = 730,074/x
3. Step 3: Cross multiply
   333,416x = 730,074 × 730,074
4. Step 4: Simplify right side
   333,416x = 533,008,045,476
5. Step 5: Solve for x
   x = 533,008,045,476/333,416
6. Step 6: Final answer
   x = 1,598,627.68