Finding the Third Proportional to 19,126.13 and 29,377.69

Step by Step Solution

1. Step 1: Write the proportion equation
   19,126.13 : 29,377.69 = 29,377.69 : x
2. Step 2: Convert to fraction form
   19,126.13/29,377.69 = 29,377.69/x
3. Step 3: Cross multiply
   19,126.13x = 29,377.69 × 29,377.69
4. Step 4: Simplify right side
   19,126.13x = 863,048,522.85
5. Step 5: Solve for x
   x = 863,048,522.85/19,126.13
6. Step 6: Final answer
   x = 45,124.07