Finding the Third Proportional to 34,082.44 and 72,903.38

Step by Step Solution

1. Step 1: Write the proportion equation
   34,082.44 : 72,903.38 = 72,903.38 : x
2. Step 2: Convert to fraction form
   34,082.44/72,903.38 = 72,903.38/x
3. Step 3: Cross multiply
   34,082.44x = 72,903.38 × 72,903.38
4. Step 4: Simplify right side
   34,082.44x = 5,314,902,086.39
5. Step 5: Solve for x
   x = 5,314,902,086.39/34,082.44
6. Step 6: Final answer
   x = 155,942.55