Finding the Third Proportional to 544,342 and 1,182,156

Step by Step Solution

1. Step 1: Write the proportion equation
   544,342 : 1,182,156 = 1,182,156 : x
2. Step 2: Convert to fraction form
   544,342/1,182,156 = 1,182,156/x
3. Step 3: Cross multiply
   544,342x = 1,182,156 × 1,182,156
4. Step 4: Simplify right side
   544,342x = 1,397,492,808,336
5. Step 5: Solve for x
   x = 1,397,492,808,336/544,342
6. Step 6: Final answer
   x = 2,567,306.60