Finding the Third Proportional to 32,309.06 and 69,807.19

Step by Step Solution

1. Step 1: Write the proportion equation
   32,309.06 : 69,807.19 = 69,807.19 : x
2. Step 2: Convert to fraction form
   32,309.06/69,807.19 = 69,807.19/x
3. Step 3: Cross multiply
   32,309.06x = 69,807.19 × 69,807.19
4. Step 4: Simplify right side
   32,309.06x = 4,873,043,426.66
5. Step 5: Solve for x
   x = 4,873,043,426.66/32,309.06
6. Step 6: Final answer
   x = 150,825.90