Finding the Third Proportional to 37,256.88 and 56,366.88

Step by Step Solution

1. Step 1: Write the proportion equation
   37,256.88 : 56,366.88 = 56,366.88 : x
2. Step 2: Convert to fraction form
   37,256.88/56,366.88 = 56,366.88/x
3. Step 3: Cross multiply
   37,256.88x = 56,366.88 × 56,366.88
4. Step 4: Simplify right side
   37,256.88x = 3,177,224,597.27
5. Step 5: Solve for x
   x = 3,177,224,597.27/37,256.88
6. Step 6: Final answer
   x = 85,278.88