Finding the Third Proportional to 59,166.70 and 80,834.52

Step by Step Solution

1. Step 1: Write the proportion equation
   59,166.70 : 80,834.52 = 80,834.52 : x
2. Step 2: Convert to fraction form
   59,166.70/80,834.52 = 80,834.52/x
3. Step 3: Cross multiply
   59,166.70x = 80,834.52 × 80,834.52
4. Step 4: Simplify right side
   59,166.70x = 6,534,219,547.85
5. Step 5: Solve for x
   x = 6,534,219,547.85/59,166.70
6. Step 6: Final answer
   x = 110,437.45