Finding the Third Proportional to 37,239.75 and 87,833.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,239.75 : 87,833.25 = 87,833.25 : x
2. Step 2: Convert to fraction form
   37,239.75/87,833.25 = 87,833.25/x
3. Step 3: Cross multiply
   37,239.75x = 87,833.25 × 87,833.25
4. Step 4: Simplify right side
   37,239.75x = 7,714,679,805.56
5. Step 5: Solve for x
   x = 7,714,679,805.56/37,239.75
6. Step 6: Final answer
   x = 207,162.50