Finding the Third Proportional to 32,940 and 70,877.25

Step by Step Solution

1. Step 1: Write the proportion equation
   32,940 : 70,877.25 = 70,877.25 : x
2. Step 2: Convert to fraction form
   32,940/70,877.25 = 70,877.25/x
3. Step 3: Cross multiply
   32,940x = 70,877.25 × 70,877.25
4. Step 4: Simplify right side
   32,940x = 5,023,584,567.56
5. Step 5: Solve for x
   x = 5,023,584,567.56/32,940
6. Step 6: Final answer
   x = 152,507.12