Finding the Third Proportional to 15,747 and 37,063.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,747 : 37,063.50 = 37,063.50 : x
2. Step 2: Convert to fraction form
   15,747/37,063.50 = 37,063.50/x
3. Step 3: Cross multiply
   15,747x = 37,063.50 × 37,063.50
4. Step 4: Simplify right side
   15,747x = 1,373,703,032.25
5. Step 5: Solve for x
   x = 1,373,703,032.25/15,747
6. Step 6: Final answer
   x = 87,235.86