Finding the Third Proportional to 14,531.63 and 21,904.31

Step by Step Solution

1. Step 1: Write the proportion equation
   14,531.63 : 21,904.31 = 21,904.31 : x
2. Step 2: Convert to fraction form
   14,531.63/21,904.31 = 21,904.31/x
3. Step 3: Cross multiply
   14,531.63x = 21,904.31 × 21,904.31
4. Step 4: Simplify right side
   14,531.63x = 479,798,906.10
5. Step 5: Solve for x
   x = 479,798,906.10/14,531.63
6. Step 6: Final answer
   x = 33,017.57