Finding the Third Proportional to 37,688.06 and 58,329.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,688.06 : 58,329.56 = 58,329.56 : x
2. Step 2: Convert to fraction form
   37,688.06/58,329.56 = 58,329.56/x
3. Step 3: Cross multiply
   37,688.06x = 58,329.56 × 58,329.56
4. Step 4: Simplify right side
   37,688.06x = 3,402,337,861.44
5. Step 5: Solve for x
   x = 3,402,337,861.44/37,688.06
6. Step 6: Final answer
   x = 90,276.27