Finding the Third Proportional to 59,207.63 and 112,959.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,207.63 : 112,959.56 = 112,959.56 : x
2. Step 2: Convert to fraction form
   59,207.63/112,959.56 = 112,959.56/x
3. Step 3: Cross multiply
   59,207.63x = 112,959.56 × 112,959.56
4. Step 4: Simplify right side
   59,207.63x = 12,759,862,760.19
5. Step 5: Solve for x
   x = 12,759,862,760.19/59,207.63
6. Step 6: Final answer
   x = 215,510.46