Finding the Third Proportional to 787,972 and 1,154,004

Step by Step Solution

1. Step 1: Write the proportion equation
   787,972 : 1,154,004 = 1,154,004 : x
2. Step 2: Convert to fraction form
   787,972/1,154,004 = 1,154,004/x
3. Step 3: Cross multiply
   787,972x = 1,154,004 × 1,154,004
4. Step 4: Simplify right side
   787,972x = 1,331,725,232,016
5. Step 5: Solve for x
   x = 1,331,725,232,016/787,972
6. Step 6: Final answer
   x = 1,690,066.69