Finding the Third Proportional to 57,846.50 and 87,497.75

Step by Step Solution

1. Step 1: Write the proportion equation
   57,846.50 : 87,497.75 = 87,497.75 : x
2. Step 2: Convert to fraction form
   57,846.50/87,497.75 = 87,497.75/x
3. Step 3: Cross multiply
   57,846.50x = 87,497.75 × 87,497.75
4. Step 4: Simplify right side
   57,846.50x = 7,655,856,255.06
5. Step 5: Solve for x
   x = 7,655,856,255.06/57,846.50
6. Step 6: Final answer
   x = 132,347.79