Finding the Third Proportional to 762,954 and 1,154,274

Step by Step Solution

1. Step 1: Write the proportion equation
   762,954 : 1,154,274 = 1,154,274 : x
2. Step 2: Convert to fraction form
   762,954/1,154,274 = 1,154,274/x
3. Step 3: Cross multiply
   762,954x = 1,154,274 × 1,154,274
4. Step 4: Simplify right side
   762,954x = 1,332,348,467,076
5. Step 5: Solve for x
   x = 1,332,348,467,076/762,954
6. Step 6: Final answer
   x = 1,746,302.49