Finding the Third Proportional to 17,868.09 and 38,047.22

Step by Step Solution

1. Step 1: Write the proportion equation
   17,868.09 : 38,047.22 = 38,047.22 : x
2. Step 2: Convert to fraction form
   17,868.09/38,047.22 = 38,047.22/x
3. Step 3: Cross multiply
   17,868.09x = 38,047.22 × 38,047.22
4. Step 4: Simplify right side
   17,868.09x = 1,447,590,854.61
5. Step 5: Solve for x
   x = 1,447,590,854.61/17,868.09
6. Step 6: Final answer
   x = 81,015.41