Finding the Third Proportional to 183,466 and 404,179.50

Step by Step Solution

1. Step 1: Write the proportion equation
   183,466 : 404,179.50 = 404,179.50 : x
2. Step 2: Convert to fraction form
   183,466/404,179.50 = 404,179.50/x
3. Step 3: Cross multiply
   183,466x = 404,179.50 × 404,179.50
4. Step 4: Simplify right side
   183,466x = 163,361,068,220.25
5. Step 5: Solve for x
   x = 163,361,068,220.25/183,466
6. Step 6: Final answer
   x = 890,416.03