Finding the Third Proportional to 32,420.25 and 47,577.38

Step by Step Solution

1. Step 1: Write the proportion equation
   32,420.25 : 47,577.38 = 47,577.38 : x
2. Step 2: Convert to fraction form
   32,420.25/47,577.38 = 47,577.38/x
3. Step 3: Cross multiply
   32,420.25x = 47,577.38 × 47,577.38
4. Step 4: Simplify right side
   32,420.25x = 2,263,606,611.89
5. Step 5: Solve for x
   x = 2,263,606,611.89/32,420.25
6. Step 6: Final answer
   x = 69,820.76