Finding the Third Proportional to 21,526.50 and 31,582.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,526.50 : 31,582.50 = 31,582.50 : x
2. Step 2: Convert to fraction form
   21,526.50/31,582.50 = 31,582.50/x
3. Step 3: Cross multiply
   21,526.50x = 31,582.50 × 31,582.50
4. Step 4: Simplify right side
   21,526.50x = 997,454,306.25
5. Step 5: Solve for x
   x = 997,454,306.25/21,526.50
6. Step 6: Final answer
   x = 46,336.11