Finding the Third Proportional to 271,269 and 401,374.50

Step by Step Solution

1. Step 1: Write the proportion equation
   271,269 : 401,374.50 = 401,374.50 : x
2. Step 2: Convert to fraction form
   271,269/401,374.50 = 401,374.50/x
3. Step 3: Cross multiply
   271,269x = 401,374.50 × 401,374.50
4. Step 4: Simplify right side
   271,269x = 161,101,489,250.25
5. Step 5: Solve for x
   x = 161,101,489,250.25/271,269
6. Step 6: Final answer
   x = 593,880.94