Finding the Third Proportional to 19,602.13 and 41,732.88

Step by Step Solution

1. Step 1: Write the proportion equation
   19,602.13 : 41,732.88 = 41,732.88 : x
2. Step 2: Convert to fraction form
   19,602.13/41,732.88 = 41,732.88/x
3. Step 3: Cross multiply
   19,602.13x = 41,732.88 × 41,732.88
4. Step 4: Simplify right side
   19,602.13x = 1,741,632,855.77
5. Step 5: Solve for x
   x = 1,741,632,855.77/19,602.13
6. Step 6: Final answer
   x = 88,849.19