Finding the Third Proportional to 342,956 and 752,314

Step by Step Solution

1. Step 1: Write the proportion equation
   342,956 : 752,314 = 752,314 : x
2. Step 2: Convert to fraction form
   342,956/752,314 = 752,314/x
3. Step 3: Cross multiply
   342,956x = 752,314 × 752,314
4. Step 4: Simplify right side
   342,956x = 565,976,354,596
5. Step 5: Solve for x
   x = 565,976,354,596/342,956
6. Step 6: Final answer
   x = 1,650,288.53