Finding the Third Proportional to 151,443 and 234,466.50

Step by Step Solution

1. Step 1: Write the proportion equation
   151,443 : 234,466.50 = 234,466.50 : x
2. Step 2: Convert to fraction form
   151,443/234,466.50 = 234,466.50/x
3. Step 3: Cross multiply
   151,443x = 234,466.50 × 234,466.50
4. Step 4: Simplify right side
   151,443x = 54,974,539,622.25
5. Step 5: Solve for x
   x = 54,974,539,622.25/151,443
6. Step 6: Final answer
   x = 363,004.82