Finding the Third Proportional to 14,095.90 and 20,477.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,095.90 : 20,477.50 = 20,477.50 : x
2. Step 2: Convert to fraction form
   14,095.90/20,477.50 = 20,477.50/x
3. Step 3: Cross multiply
   14,095.90x = 20,477.50 × 20,477.50
4. Step 4: Simplify right side
   14,095.90x = 419,327,846.27
5. Step 5: Solve for x
   x = 419,327,846.27/14,095.90
6. Step 6: Final answer
   x = 29,748.22