Finding the Third Proportional to 16,372.13 and 35,862.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,372.13 : 35,862.75 = 35,862.75 : x
2. Step 2: Convert to fraction form
   16,372.13/35,862.75 = 35,862.75/x
3. Step 3: Cross multiply
   16,372.13x = 35,862.75 × 35,862.75
4. Step 4: Simplify right side
   16,372.13x = 1,286,136,837.56
5. Step 5: Solve for x
   x = 1,286,136,837.56/16,372.13
6. Step 6: Final answer
   x = 78,556.50