Finding the Third Proportional to 13,374.75 and 20,792.63

Step by Step Solution

1. Step 1: Write the proportion equation
   13,374.75 : 20,792.63 = 20,792.63 : x
2. Step 2: Convert to fraction form
   13,374.75/20,792.63 = 20,792.63/x
3. Step 3: Cross multiply
   13,374.75x = 20,792.63 × 20,792.63
4. Step 4: Simplify right side
   13,374.75x = 432,333,254.39
5. Step 5: Solve for x
   x = 432,333,254.39/13,374.75
6. Step 6: Final answer
   x = 32,324.59