Finding the Third Proportional to 757,672 and 1,150,332

Step by Step Solution

1. Step 1: Write the proportion equation
   757,672 : 1,150,332 = 1,150,332 : x
2. Step 2: Convert to fraction form
   757,672/1,150,332 = 1,150,332/x
3. Step 3: Cross multiply
   757,672x = 1,150,332 × 1,150,332
4. Step 4: Simplify right side
   757,672x = 1,323,263,710,224
5. Step 5: Solve for x
   x = 1,323,263,710,224/757,672
6. Step 6: Final answer
   x = 1,746,486.22