Finding the Third Proportional to 37,850 and 58,570

Step by Step Solution

1. Step 1: Write the proportion equation
   37,850 : 58,570 = 58,570 : x
2. Step 2: Convert to fraction form
   37,850/58,570 = 58,570/x
3. Step 3: Cross multiply
   37,850x = 58,570 × 58,570
4. Step 4: Simplify right side
   37,850x = 3,430,444,900
5. Step 5: Solve for x
   x = 3,430,444,900/37,850
6. Step 6: Final answer
   x = 90,632.63