Finding the Third Proportional to 556,232 and 1,217,004

Step by Step Solution

1. Step 1: Write the proportion equation
   556,232 : 1,217,004 = 1,217,004 : x
2. Step 2: Convert to fraction form
   556,232/1,217,004 = 1,217,004/x
3. Step 3: Cross multiply
   556,232x = 1,217,004 × 1,217,004
4. Step 4: Simplify right side
   556,232x = 1,481,098,736,016
5. Step 5: Solve for x
   x = 1,481,098,736,016/556,232
6. Step 6: Final answer
   x = 2,662,735.58