Finding the Third Proportional to 19,503.94 and 29,430.38

Step by Step Solution

1. Step 1: Write the proportion equation
   19,503.94 : 29,430.38 = 29,430.38 : x
2. Step 2: Convert to fraction form
   19,503.94/29,430.38 = 29,430.38/x
3. Step 3: Cross multiply
   19,503.94x = 29,430.38 × 29,430.38
4. Step 4: Simplify right side
   19,503.94x = 866,146,972.64
5. Step 5: Solve for x
   x = 866,146,972.64/19,503.94
6. Step 6: Final answer
   x = 44,408.83