Finding the Third Proportional to 37,245.75 and 47,821.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,245.75 : 47,821.50 = 47,821.50 : x
2. Step 2: Convert to fraction form
   37,245.75/47,821.50 = 47,821.50/x
3. Step 3: Cross multiply
   37,245.75x = 47,821.50 × 47,821.50
4. Step 4: Simplify right side
   37,245.75x = 2,286,895,862.25
5. Step 5: Solve for x
   x = 2,286,895,862.25/37,245.75
6. Step 6: Final answer
   x = 61,400.18