Finding the Third Proportional to 112,513 and 240,092

Step by Step Solution

1. Step 1: Write the proportion equation
   112,513 : 240,092 = 240,092 : x
2. Step 2: Convert to fraction form
   112,513/240,092 = 240,092/x
3. Step 3: Cross multiply
   112,513x = 240,092 × 240,092
4. Step 4: Simplify right side
   112,513x = 57,644,168,464
5. Step 5: Solve for x
   x = 57,644,168,464/112,513
6. Step 6: Final answer
   x = 512,333.41