Finding the Third Proportional to 683,232 and 1,085,674

Step by Step Solution

1. Step 1: Write the proportion equation
   683,232 : 1,085,674 = 1,085,674 : x
2. Step 2: Convert to fraction form
   683,232/1,085,674 = 1,085,674/x
3. Step 3: Cross multiply
   683,232x = 1,085,674 × 1,085,674
4. Step 4: Simplify right side
   683,232x = 1,178,688,034,276
5. Step 5: Solve for x
   x = 1,178,688,034,276/683,232
6. Step 6: Final answer
   x = 1,725,165.15