Finding the Third Proportional to 37,449 and 79,513.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,449 : 79,513.50 = 79,513.50 : x
2. Step 2: Convert to fraction form
   37,449/79,513.50 = 79,513.50/x
3. Step 3: Cross multiply
   37,449x = 79,513.50 × 79,513.50
4. Step 4: Simplify right side
   37,449x = 6,322,396,682.25
5. Step 5: Solve for x
   x = 6,322,396,682.25/37,449
6. Step 6: Final answer
   x = 168,826.85