Finding the Third Proportional to 59,862 and 87,160.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,862 : 87,160.50 = 87,160.50 : x
2. Step 2: Convert to fraction form
   59,862/87,160.50 = 87,160.50/x
3. Step 3: Cross multiply
   59,862x = 87,160.50 × 87,160.50
4. Step 4: Simplify right side
   59,862x = 7,596,952,760.25
5. Step 5: Solve for x
   x = 7,596,952,760.25/59,862
6. Step 6: Final answer
   x = 126,907.77