Finding the Third Proportional to 37,958.63 and 55,474.88

Step by Step Solution

1. Step 1: Write the proportion equation
   37,958.63 : 55,474.88 = 55,474.88 : x
2. Step 2: Convert to fraction form
   37,958.63/55,474.88 = 55,474.88/x
3. Step 3: Cross multiply
   37,958.63x = 55,474.88 × 55,474.88
4. Step 4: Simplify right side
   37,958.63x = 3,077,461,756.27
5. Step 5: Solve for x
   x = 3,077,461,756.27/37,958.63
6. Step 6: Final answer
   x = 81,074.11