Finding the Third Proportional to 36,237 and 73,498.50

Step by Step Solution

1. Step 1: Write the proportion equation
   36,237 : 73,498.50 = 73,498.50 : x
2. Step 2: Convert to fraction form
   36,237/73,498.50 = 73,498.50/x
3. Step 3: Cross multiply
   36,237x = 73,498.50 × 73,498.50
4. Step 4: Simplify right side
   36,237x = 5,402,029,502.25
5. Step 5: Solve for x
   x = 5,402,029,502.25/36,237
6. Step 6: Final answer
   x = 149,074.96