Finding the Third Proportional to 25,438.50 and 37,395.70

Step by Step Solution

1. Step 1: Write the proportion equation
   25,438.50 : 37,395.70 = 37,395.70 : x
2. Step 2: Convert to fraction form
   25,438.50/37,395.70 = 37,395.70/x
3. Step 3: Cross multiply
   25,438.50x = 37,395.70 × 37,395.70
4. Step 4: Simplify right side
   25,438.50x = 1,398,438,612.21
5. Step 5: Solve for x
   x = 1,398,438,612.21/25,438.50
6. Step 6: Final answer
   x = 54,973.31