Finding the Third Proportional to 19,599.38 and 29,581.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,599.38 : 29,581.50 = 29,581.50 : x
2. Step 2: Convert to fraction form
   19,599.38/29,581.50 = 29,581.50/x
3. Step 3: Cross multiply
   19,599.38x = 29,581.50 × 29,581.50
4. Step 4: Simplify right side
   19,599.38x = 875,065,142.25
5. Step 5: Solve for x
   x = 875,065,142.25/19,599.38
6. Step 6: Final answer
   x = 44,647.60