Finding the Third Proportional to 37,107 and 51,907.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,107 : 51,907.50 = 51,907.50 : x
2. Step 2: Convert to fraction form
   37,107/51,907.50 = 51,907.50/x
3. Step 3: Cross multiply
   37,107x = 51,907.50 × 51,907.50
4. Step 4: Simplify right side
   37,107x = 2,694,388,556.25
5. Step 5: Solve for x
   x = 2,694,388,556.25/37,107
6. Step 6: Final answer
   x = 72,611.33