Finding the Third Proportional to 10,654.45 and 22,409.58

Step by Step Solution

1. Step 1: Write the proportion equation
   10,654.45 : 22,409.58 = 22,409.58 : x
2. Step 2: Convert to fraction form
   10,654.45/22,409.58 = 22,409.58/x
3. Step 3: Cross multiply
   10,654.45x = 22,409.58 × 22,409.58
4. Step 4: Simplify right side
   10,654.45x = 502,189,191.74
5. Step 5: Solve for x
   x = 502,189,191.74/10,654.45
6. Step 6: Final answer
   x = 47,134.21