Finding the Third Proportional to 15,599.25 and 23,978.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,599.25 : 23,978.25 = 23,978.25 : x
2. Step 2: Convert to fraction form
   15,599.25/23,978.25 = 23,978.25/x
3. Step 3: Cross multiply
   15,599.25x = 23,978.25 × 23,978.25
4. Step 4: Simplify right side
   15,599.25x = 574,956,473.06
5. Step 5: Solve for x
   x = 574,956,473.06/15,599.25
6. Step 6: Final answer
   x = 36,857.96