Finding the Third Proportional to 113,532 and 240,900

Step by Step Solution

1. Step 1: Write the proportion equation
   113,532 : 240,900 = 240,900 : x
2. Step 2: Convert to fraction form
   113,532/240,900 = 240,900/x
3. Step 3: Cross multiply
   113,532x = 240,900 × 240,900
4. Step 4: Simplify right side
   113,532x = 58,032,810,000
5. Step 5: Solve for x
   x = 58,032,810,000/113,532
6. Step 6: Final answer
   x = 511,158.18