Finding the Third Proportional to 39,993.75 and 92,588.06

Step by Step Solution

1. Step 1: Write the proportion equation
   39,993.75 : 92,588.06 = 92,588.06 : x
2. Step 2: Convert to fraction form
   39,993.75/92,588.06 = 92,588.06/x
3. Step 3: Cross multiply
   39,993.75x = 92,588.06 × 92,588.06
4. Step 4: Simplify right side
   39,993.75x = 8,572,549,317.50
5. Step 5: Solve for x
   x = 8,572,549,317.50/39,993.75
6. Step 6: Final answer
   x = 214,347.22