Finding the Third Proportional to 112,296 and 241,021.50

Step by Step Solution

1. Step 1: Write the proportion equation
   112,296 : 241,021.50 = 241,021.50 : x
2. Step 2: Convert to fraction form
   112,296/241,021.50 = 241,021.50/x
3. Step 3: Cross multiply
   112,296x = 241,021.50 × 241,021.50
4. Step 4: Simplify right side
   112,296x = 58,091,363,462.25
5. Step 5: Solve for x
   x = 58,091,363,462.25/112,296
6. Step 6: Final answer
   x = 517,305.72