Finding the Third Proportional to 33,547 and 68,550.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,547 : 68,550.50 = 68,550.50 : x
2. Step 2: Convert to fraction form
   33,547/68,550.50 = 68,550.50/x
3. Step 3: Cross multiply
   33,547x = 68,550.50 × 68,550.50
4. Step 4: Simplify right side
   33,547x = 4,699,171,050.25
5. Step 5: Solve for x
   x = 4,699,171,050.25/33,547
6. Step 6: Final answer
   x = 140,077.24