Finding the Third Proportional to 23,940.56 and 37,890.56

Step by Step Solution

1. Step 1: Write the proportion equation
   23,940.56 : 37,890.56 = 37,890.56 : x
2. Step 2: Convert to fraction form
   23,940.56/37,890.56 = 37,890.56/x
3. Step 3: Cross multiply
   23,940.56x = 37,890.56 × 37,890.56
4. Step 4: Simplify right side
   23,940.56x = 1,435,694,726.57
5. Step 5: Solve for x
   x = 1,435,694,726.57/23,940.56
6. Step 6: Final answer
   x = 59,969.13