Finding the Third Proportional to 37,258.50 and 56,369.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,258.50 : 56,369.25 = 56,369.25 : x
2. Step 2: Convert to fraction form
   37,258.50/56,369.25 = 56,369.25/x
3. Step 3: Cross multiply
   37,258.50x = 56,369.25 × 56,369.25
4. Step 4: Simplify right side
   37,258.50x = 3,177,492,345.56
5. Step 5: Solve for x
   x = 3,177,492,345.56/37,258.50
6. Step 6: Final answer
   x = 85,282.35