Finding the Third Proportional to 547,614 and 1,103,364

Step by Step Solution

1. Step 1: Write the proportion equation
   547,614 : 1,103,364 = 1,103,364 : x
2. Step 2: Convert to fraction form
   547,614/1,103,364 = 1,103,364/x
3. Step 3: Cross multiply
   547,614x = 1,103,364 × 1,103,364
4. Step 4: Simplify right side
   547,614x = 1,217,412,116,496
5. Step 5: Solve for x
   x = 1,217,412,116,496/547,614
6. Step 6: Final answer
   x = 2,223,120.88