Finding the Third Proportional to 25,117 and 37,931

Step by Step Solution

1. Step 1: Write the proportion equation
   25,117 : 37,931 = 37,931 : x
2. Step 2: Convert to fraction form
   25,117/37,931 = 37,931/x
3. Step 3: Cross multiply
   25,117x = 37,931 × 37,931
4. Step 4: Simplify right side
   25,117x = 1,438,760,761
5. Step 5: Solve for x
   x = 1,438,760,761/25,117
6. Step 6: Final answer
   x = 57,282.35