Finding the Third Proportional to 16,412.25 and 35,970.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,412.25 : 35,970.75 = 35,970.75 : x
2. Step 2: Convert to fraction form
   16,412.25/35,970.75 = 35,970.75/x
3. Step 3: Cross multiply
   16,412.25x = 35,970.75 × 35,970.75
4. Step 4: Simplify right side
   16,412.25x = 1,293,894,855.56
5. Step 5: Solve for x
   x = 1,293,894,855.56/16,412.25
6. Step 6: Final answer
   x = 78,837.14