Finding the Third Proportional to 65,801 and 93,780.50

Step by Step Solution

1. Step 1: Write the proportion equation
   65,801 : 93,780.50 = 93,780.50 : x
2. Step 2: Convert to fraction form
   65,801/93,780.50 = 93,780.50/x
3. Step 3: Cross multiply
   65,801x = 93,780.50 × 93,780.50
4. Step 4: Simplify right side
   65,801x = 8,794,782,180.25
5. Step 5: Solve for x
   x = 8,794,782,180.25/65,801
6. Step 6: Final answer
   x = 133,657.27