Finding the Third Proportional to 16,031.25 and 35,345.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,031.25 : 35,345.25 = 35,345.25 : x
2. Step 2: Convert to fraction form
   16,031.25/35,345.25 = 35,345.25/x
3. Step 3: Cross multiply
   16,031.25x = 35,345.25 × 35,345.25
4. Step 4: Simplify right side
   16,031.25x = 1,249,286,697.56
5. Step 5: Solve for x
   x = 1,249,286,697.56/16,031.25
6. Step 6: Final answer
   x = 77,928.22