Finding the Third Proportional to 59,124 and 124,908

Step by Step Solution

1. Step 1: Write the proportion equation
   59,124 : 124,908 = 124,908 : x
2. Step 2: Convert to fraction form
   59,124/124,908 = 124,908/x
3. Step 3: Cross multiply
   59,124x = 124,908 × 124,908
4. Step 4: Simplify right side
   59,124x = 15,602,008,464
5. Step 5: Solve for x
   x = 15,602,008,464/59,124
6. Step 6: Final answer
   x = 263,886.21