Finding the Third Proportional to 59,688 and 130,026

Step by Step Solution

1. Step 1: Write the proportion equation
   59,688 : 130,026 = 130,026 : x
2. Step 2: Convert to fraction form
   59,688/130,026 = 130,026/x
3. Step 3: Cross multiply
   59,688x = 130,026 × 130,026
4. Step 4: Simplify right side
   59,688x = 16,906,760,676
5. Step 5: Solve for x
   x = 16,906,760,676/59,688
6. Step 6: Final answer
   x = 283,252.26