Finding the Third Proportional to 48,712.01 and 59,339.46

Step by Step Solution

1. Step 1: Write the proportion equation
   48,712.01 : 59,339.46 = 59,339.46 : x
2. Step 2: Convert to fraction form
   48,712.01/59,339.46 = 59,339.46/x
3. Step 3: Cross multiply
   48,712.01x = 59,339.46 × 59,339.46
4. Step 4: Simplify right side
   48,712.01x = 3,521,171,624.35
5. Step 5: Solve for x
   x = 3,521,171,624.35/48,712.01
6. Step 6: Final answer
   x = 72,285.50