Finding the Third Proportional to 25,435.69 and 37,392.47

Step by Step Solution

1. Step 1: Write the proportion equation
   25,435.69 : 37,392.47 = 37,392.47 : x
2. Step 2: Convert to fraction form
   25,435.69/37,392.47 = 37,392.47/x
3. Step 3: Cross multiply
   25,435.69x = 37,392.47 × 37,392.47
4. Step 4: Simplify right side
   25,435.69x = 1,398,196,719.22
5. Step 5: Solve for x
   x = 1,398,196,719.22/25,435.69
6. Step 6: Final answer
   x = 54,969.88