Finding the Third Proportional to 183,524 and 404,300

Step by Step Solution

1. Step 1: Write the proportion equation
   183,524 : 404,300 = 404,300 : x
2. Step 2: Convert to fraction form
   183,524/404,300 = 404,300/x
3. Step 3: Cross multiply
   183,524x = 404,300 × 404,300
4. Step 4: Simplify right side
   183,524x = 163,458,490,000
5. Step 5: Solve for x
   x = 163,458,490,000/183,524
6. Step 6: Final answer
   x = 890,665.47