Finding the Third Proportional to 21,422.50 and 44,784.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,422.50 : 44,784.50 = 44,784.50 : x
2. Step 2: Convert to fraction form
   21,422.50/44,784.50 = 44,784.50/x
3. Step 3: Cross multiply
   21,422.50x = 44,784.50 × 44,784.50
4. Step 4: Simplify right side
   21,422.50x = 2,005,651,440.25
5. Step 5: Solve for x
   x = 2,005,651,440.25/21,422.50
6. Step 6: Final answer
   x = 93,623.59