Finding the Third Proportional to 23,488.50 and 31,312.75

Step by Step Solution

1. Step 1: Write the proportion equation
   23,488.50 : 31,312.75 = 31,312.75 : x
2. Step 2: Convert to fraction form
   23,488.50/31,312.75 = 31,312.75/x
3. Step 3: Cross multiply
   23,488.50x = 31,312.75 × 31,312.75
4. Step 4: Simplify right side
   23,488.50x = 980,488,312.56
5. Step 5: Solve for x
   x = 980,488,312.56/23,488.50
6. Step 6: Final answer
   x = 41,743.33