Finding the Third Proportional to 59,050.69 and 88,576.31

Step by Step Solution

1. Step 1: Write the proportion equation
   59,050.69 : 88,576.31 = 88,576.31 : x
2. Step 2: Convert to fraction form
   59,050.69/88,576.31 = 88,576.31/x
3. Step 3: Cross multiply
   59,050.69x = 88,576.31 × 88,576.31
4. Step 4: Simplify right side
   59,050.69x = 7,845,763,136.10
5. Step 5: Solve for x
   x = 7,845,763,136.10/59,050.69
6. Step 6: Final answer
   x = 132,864.89