Finding the Third Proportional to 27,432 and 59,248

Step by Step Solution

1. Step 1: Write the proportion equation
   27,432 : 59,248 = 59,248 : x
2. Step 2: Convert to fraction form
   27,432/59,248 = 59,248/x
3. Step 3: Cross multiply
   27,432x = 59,248 × 59,248
4. Step 4: Simplify right side
   27,432x = 3,510,325,504
5. Step 5: Solve for x
   x = 3,510,325,504/27,432
6. Step 6: Final answer
   x = 127,964.62