Finding the Third Proportional to 37,072.47 and 57,451.94

Step by Step Solution

1. Step 1: Write the proportion equation
   37,072.47 : 57,451.94 = 57,451.94 : x
2. Step 2: Convert to fraction form
   37,072.47/57,451.94 = 57,451.94/x
3. Step 3: Cross multiply
   37,072.47x = 57,451.94 × 57,451.94
4. Step 4: Simplify right side
   37,072.47x = 3,300,725,122.50
5. Step 5: Solve for x
   x = 3,300,725,122.50/37,072.47
6. Step 6: Final answer
   x = 89,034.40