Finding the Third Proportional to 36,703 and 56,713.50

Step by Step Solution

1. Step 1: Write the proportion equation
   36,703 : 56,713.50 = 56,713.50 : x
2. Step 2: Convert to fraction form
   36,703/56,713.50 = 56,713.50/x
3. Step 3: Cross multiply
   36,703x = 56,713.50 × 56,713.50
4. Step 4: Simplify right side
   36,703x = 3,216,421,082.25
5. Step 5: Solve for x
   x = 3,216,421,082.25/36,703
6. Step 6: Final answer
   x = 87,633.74