Finding the Third Proportional to 981,564 and 1,472,346

Step by Step Solution

1. Step 1: Write the proportion equation
   981,564 : 1,472,346 = 1,472,346 : x
2. Step 2: Convert to fraction form
   981,564/1,472,346 = 1,472,346/x
3. Step 3: Cross multiply
   981,564x = 1,472,346 × 1,472,346
4. Step 4: Simplify right side
   981,564x = 2,167,802,743,716
5. Step 5: Solve for x
   x = 2,167,802,743,716/981,564
6. Step 6: Final answer
   x = 2,208,519