Finding the Third Proportional to 25,386.75 and 32,700.38

Step by Step Solution

1. Step 1: Write the proportion equation
   25,386.75 : 32,700.38 = 32,700.38 : x
2. Step 2: Convert to fraction form
   25,386.75/32,700.38 = 32,700.38/x
3. Step 3: Cross multiply
   25,386.75x = 32,700.38 × 32,700.38
4. Step 4: Simplify right side
   25,386.75x = 1,069,314,525.14
5. Step 5: Solve for x
   x = 1,069,314,525.14/25,386.75
6. Step 6: Final answer
   x = 42,120.97