Finding the Third Proportional to 25,465.50 and 54,847.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,465.50 : 54,847.50 = 54,847.50 : x
2. Step 2: Convert to fraction form
   25,465.50/54,847.50 = 54,847.50/x
3. Step 3: Cross multiply
   25,465.50x = 54,847.50 × 54,847.50
4. Step 4: Simplify right side
   25,465.50x = 3,008,248,256.25
5. Step 5: Solve for x
   x = 3,008,248,256.25/25,465.50
6. Step 6: Final answer
   x = 118,130.34