Finding the Third Proportional to 115,452 and 248,094.56

Step by Step Solution

1. Step 1: Write the proportion equation
   115,452 : 248,094.56 = 248,094.56 : x
2. Step 2: Convert to fraction form
   115,452/248,094.56 = 248,094.56/x
3. Step 3: Cross multiply
   115,452x = 248,094.56 × 248,094.56
4. Step 4: Simplify right side
   115,452x = 61,550,911,942.07
5. Step 5: Solve for x
   x = 61,550,911,942.07/115,452
6. Step 6: Final answer
   x = 533,129.89