Finding the Third Proportional to 59,240 and 126,152

Step by Step Solution

1. Step 1: Write the proportion equation
   59,240 : 126,152 = 126,152 : x
2. Step 2: Convert to fraction form
   59,240/126,152 = 126,152/x
3. Step 3: Cross multiply
   59,240x = 126,152 × 126,152
4. Step 4: Simplify right side
   59,240x = 15,914,327,104
5. Step 5: Solve for x
   x = 15,914,327,104/59,240
6. Step 6: Final answer
   x = 268,641.58