Finding the Third Proportional to 523,264 and 1,126,394

Step by Step Solution

1. Step 1: Write the proportion equation
   523,264 : 1,126,394 = 1,126,394 : x
2. Step 2: Convert to fraction form
   523,264/1,126,394 = 1,126,394/x
3. Step 3: Cross multiply
   523,264x = 1,126,394 × 1,126,394
4. Step 4: Simplify right side
   523,264x = 1,268,763,443,236
5. Step 5: Solve for x
   x = 1,268,763,443,236/523,264
6. Step 6: Final answer
   x = 2,424,709.98