Finding the Third Proportional to 25,131 and 37,700

Step by Step Solution

1. Step 1: Write the proportion equation
   25,131 : 37,700 = 37,700 : x
2. Step 2: Convert to fraction form
   25,131/37,700 = 37,700/x
3. Step 3: Cross multiply
   25,131x = 37,700 × 37,700
4. Step 4: Simplify right side
   25,131x = 1,421,290,000
5. Step 5: Solve for x
   x = 1,421,290,000/25,131
6. Step 6: Final answer
   x = 56,555.25