Finding the Third Proportional to 19,116.38 and 29,160.56

Step by Step Solution

1. Step 1: Write the proportion equation
   19,116.38 : 29,160.56 = 29,160.56 : x
2. Step 2: Convert to fraction form
   19,116.38/29,160.56 = 29,160.56/x
3. Step 3: Cross multiply
   19,116.38x = 29,160.56 × 29,160.56
4. Step 4: Simplify right side
   19,116.38x = 850,338,405.32
5. Step 5: Solve for x
   x = 850,338,405.32/19,116.38
6. Step 6: Final answer
   x = 44,482.20