Finding the Third Proportional to 32,942.25 and 70,887.75

Step by Step Solution

1. Step 1: Write the proportion equation
   32,942.25 : 70,887.75 = 70,887.75 : x
2. Step 2: Convert to fraction form
   32,942.25/70,887.75 = 70,887.75/x
3. Step 3: Cross multiply
   32,942.25x = 70,887.75 × 70,887.75
4. Step 4: Simplify right side
   32,942.25x = 5,025,073,100.06
5. Step 5: Solve for x
   x = 5,025,073,100.06/32,942.25
6. Step 6: Final answer
   x = 152,541.89