Finding the Third Proportional to 233,043 and 510,550

Step by Step Solution

1. Step 1: Write the proportion equation
   233,043 : 510,550 = 510,550 : x
2. Step 2: Convert to fraction form
   233,043/510,550 = 510,550/x
3. Step 3: Cross multiply
   233,043x = 510,550 × 510,550
4. Step 4: Simplify right side
   233,043x = 260,661,302,500
5. Step 5: Solve for x
   x = 260,661,302,500/233,043
6. Step 6: Final answer
   x = 1,118,511.62