Finding the Third Proportional to 12,932.50 and 28,233.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,932.50 : 28,233.50 = 28,233.50 : x
2. Step 2: Convert to fraction form
   12,932.50/28,233.50 = 28,233.50/x
3. Step 3: Cross multiply
   12,932.50x = 28,233.50 × 28,233.50
4. Step 4: Simplify right side
   12,932.50x = 797,130,522.25
5. Step 5: Solve for x
   x = 797,130,522.25/12,932.50
6. Step 6: Final answer
   x = 61,637.77