Finding the Third Proportional to 404,594 and 885,383

Step by Step Solution

1. Step 1: Write the proportion equation
   404,594 : 885,383 = 885,383 : x
2. Step 2: Convert to fraction form
   404,594/885,383 = 885,383/x
3. Step 3: Cross multiply
   404,594x = 885,383 × 885,383
4. Step 4: Simplify right side
   404,594x = 783,903,056,689
5. Step 5: Solve for x
   x = 783,903,056,689/404,594
6. Step 6: Final answer
   x = 1,937,505.39