Finding the Third Proportional to 112,174.88 and 246,402

Step by Step Solution

1. Step 1: Write the proportion equation
   112,174.88 : 246,402 = 246,402 : x
2. Step 2: Convert to fraction form
   112,174.88/246,402 = 246,402/x
3. Step 3: Cross multiply
   112,174.88x = 246,402 × 246,402
4. Step 4: Simplify right side
   112,174.88x = 60,713,945,604
5. Step 5: Solve for x
   x = 60,713,945,604/112,174.88
6. Step 6: Final answer
   x = 541,243.71