Finding the Third Proportional to 523,414 and 1,142,060

Step by Step Solution

1. Step 1: Write the proportion equation
   523,414 : 1,142,060 = 1,142,060 : x
2. Step 2: Convert to fraction form
   523,414/1,142,060 = 1,142,060/x
3. Step 3: Cross multiply
   523,414x = 1,142,060 × 1,142,060
4. Step 4: Simplify right side
   523,414x = 1,304,301,043,600
5. Step 5: Solve for x
   x = 1,304,301,043,600/523,414
6. Step 6: Final answer
   x = 2,491,910.88