Finding the Third Proportional to 32,759 and 68,109.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,759 : 68,109.50 = 68,109.50 : x
2. Step 2: Convert to fraction form
   32,759/68,109.50 = 68,109.50/x
3. Step 3: Cross multiply
   32,759x = 68,109.50 × 68,109.50
4. Step 4: Simplify right side
   32,759x = 4,638,903,990.25
5. Step 5: Solve for x
   x = 4,638,903,990.25/32,759
6. Step 6: Final answer
   x = 141,607.01