Finding the Third Proportional to 183,493.50 and 401,955

Step by Step Solution

1. Step 1: Write the proportion equation
   183,493.50 : 401,955 = 401,955 : x
2. Step 2: Convert to fraction form
   183,493.50/401,955 = 401,955/x
3. Step 3: Cross multiply
   183,493.50x = 401,955 × 401,955
4. Step 4: Simplify right side
   183,493.50x = 161,567,822,025
5. Step 5: Solve for x
   x = 161,567,822,025/183,493.50
6. Step 6: Final answer
   x = 880,509.78