Finding the Third Proportional to 34,399.69 and 55,107.84

Step by Step Solution

1. Step 1: Write the proportion equation
   34,399.69 : 55,107.84 = 55,107.84 : x
2. Step 2: Convert to fraction form
   34,399.69/55,107.84 = 55,107.84/x
3. Step 3: Cross multiply
   34,399.69x = 55,107.84 × 55,107.84
4. Step 4: Simplify right side
   34,399.69x = 3,036,874,442.77
5. Step 5: Solve for x
   x = 3,036,874,442.77/34,399.69
6. Step 6: Final answer
   x = 88,282.04