Finding the Third Proportional to 63,769.50 and 93,705.75

Step by Step Solution

1. Step 1: Write the proportion equation
   63,769.50 : 93,705.75 = 93,705.75 : x
2. Step 2: Convert to fraction form
   63,769.50/93,705.75 = 93,705.75/x
3. Step 3: Cross multiply
   63,769.50x = 93,705.75 × 93,705.75
4. Step 4: Simplify right side
   63,769.50x = 8,780,767,583.06
5. Step 5: Solve for x
   x = 8,780,767,583.06/63,769.50
6. Step 6: Final answer
   x = 137,695.41