Finding the Third Proportional to 37,021.75 and 52,904.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,021.75 : 52,904.25 = 52,904.25 : x
2. Step 2: Convert to fraction form
   37,021.75/52,904.25 = 52,904.25/x
3. Step 3: Cross multiply
   37,021.75x = 52,904.25 × 52,904.25
4. Step 4: Simplify right side
   37,021.75x = 2,798,859,668.06
5. Step 5: Solve for x
   x = 2,798,859,668.06/37,021.75
6. Step 6: Final answer
   x = 75,600.42