Finding the Third Proportional to 37,063.13 and 81,507.38

Step by Step Solution

1. Step 1: Write the proportion equation
   37,063.13 : 81,507.38 = 81,507.38 : x
2. Step 2: Convert to fraction form
   37,063.13/81,507.38 = 81,507.38/x
3. Step 3: Cross multiply
   37,063.13x = 81,507.38 × 81,507.38
4. Step 4: Simplify right side
   37,063.13x = 6,643,452,179.39
5. Step 5: Solve for x
   x = 6,643,452,179.39/37,063.13
6. Step 6: Final answer
   x = 179,246.95