Finding the Third Proportional to 237,024 and 518,388.50

Step by Step Solution

1. Step 1: Write the proportion equation
   237,024 : 518,388.50 = 518,388.50 : x
2. Step 2: Convert to fraction form
   237,024/518,388.50 = 518,388.50/x
3. Step 3: Cross multiply
   237,024x = 518,388.50 × 518,388.50
4. Step 4: Simplify right side
   237,024x = 268,726,636,932.25
5. Step 5: Solve for x
   x = 268,726,636,932.25/237,024
6. Step 6: Final answer
   x = 1,133,752.86