Finding the Third Proportional to 112,134 and 240,908

Step by Step Solution

1. Step 1: Write the proportion equation
   112,134 : 240,908 = 240,908 : x
2. Step 2: Convert to fraction form
   112,134/240,908 = 240,908/x
3. Step 3: Cross multiply
   112,134x = 240,908 × 240,908
4. Step 4: Simplify right side
   112,134x = 58,036,664,464
5. Step 5: Solve for x
   x = 58,036,664,464/112,134
6. Step 6: Final answer
   x = 517,565.27