Finding the Third Proportional to 14,093.75 and 21,670.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,093.75 : 21,670.50 = 21,670.50 : x
2. Step 2: Convert to fraction form
   14,093.75/21,670.50 = 21,670.50/x
3. Step 3: Cross multiply
   14,093.75x = 21,670.50 × 21,670.50
4. Step 4: Simplify right side
   14,093.75x = 469,610,570.25
5. Step 5: Solve for x
   x = 469,610,570.25/14,093.75
6. Step 6: Final answer
   x = 33,320.48