Finding the Third Proportional to 15,882.75 and 31,365.56

Step by Step Solution

1. Step 1: Write the proportion equation
   15,882.75 : 31,365.56 = 31,365.56 : x
2. Step 2: Convert to fraction form
   15,882.75/31,365.56 = 31,365.56/x
3. Step 3: Cross multiply
   15,882.75x = 31,365.56 × 31,365.56
4. Step 4: Simplify right side
   15,882.75x = 983,798,510.94
5. Step 5: Solve for x
   x = 983,798,510.94/15,882.75
6. Step 6: Final answer
   x = 61,941.32