Finding the Third Proportional to 25,585.50 and 53,973

Step by Step Solution

1. Step 1: Write the proportion equation
   25,585.50 : 53,973 = 53,973 : x
2. Step 2: Convert to fraction form
   25,585.50/53,973 = 53,973/x
3. Step 3: Cross multiply
   25,585.50x = 53,973 × 53,973
4. Step 4: Simplify right side
   25,585.50x = 2,913,084,729
5. Step 5: Solve for x
   x = 2,913,084,729/25,585.50
6. Step 6: Final answer
   x = 113,856.86