Finding the Third Proportional to 19,504.13 and 45,506.81

Step by Step Solution

1. Step 1: Write the proportion equation
   19,504.13 : 45,506.81 = 45,506.81 : x
2. Step 2: Convert to fraction form
   19,504.13/45,506.81 = 45,506.81/x
3. Step 3: Cross multiply
   19,504.13x = 45,506.81 × 45,506.81
4. Step 4: Simplify right side
   19,504.13x = 2,070,869,983.91
5. Step 5: Solve for x
   x = 2,070,869,983.91/19,504.13
6. Step 6: Final answer
   x = 106,176.00