Finding the Third Proportional to 17,799.75 and 37,900.13

Step by Step Solution

1. Step 1: Write the proportion equation
   17,799.75 : 37,900.13 = 37,900.13 : x
2. Step 2: Convert to fraction form
   17,799.75/37,900.13 = 37,900.13/x
3. Step 3: Cross multiply
   17,799.75x = 37,900.13 × 37,900.13
4. Step 4: Simplify right side
   17,799.75x = 1,436,419,475.02
5. Step 5: Solve for x
   x = 1,436,419,475.02/17,799.75
6. Step 6: Final answer
   x = 80,698.86