Finding the Third Proportional to 532,670 and 1,144,394

Step by Step Solution

1. Step 1: Write the proportion equation
   532,670 : 1,144,394 = 1,144,394 : x
2. Step 2: Convert to fraction form
   532,670/1,144,394 = 1,144,394/x
3. Step 3: Cross multiply
   532,670x = 1,144,394 × 1,144,394
4. Step 4: Simplify right side
   532,670x = 1,309,637,627,236
5. Step 5: Solve for x
   x = 1,309,637,627,236/532,670
6. Step 6: Final answer
   x = 2,458,628.47