Finding the Third Proportional to 19,432.88 and 41,201.13

Step by Step Solution

1. Step 1: Write the proportion equation
   19,432.88 : 41,201.13 = 41,201.13 : x
2. Step 2: Convert to fraction form
   19,432.88/41,201.13 = 41,201.13/x
3. Step 3: Cross multiply
   19,432.88x = 41,201.13 × 41,201.13
4. Step 4: Simplify right side
   19,432.88x = 1,697,532,701.27
5. Step 5: Solve for x
   x = 1,697,532,701.27/19,432.88
6. Step 6: Final answer
   x = 87,353.66