Finding the Third Proportional to 15,894 and 33,898.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,894 : 33,898.50 = 33,898.50 : x
2. Step 2: Convert to fraction form
   15,894/33,898.50 = 33,898.50/x
3. Step 3: Cross multiply
   15,894x = 33,898.50 × 33,898.50
4. Step 4: Simplify right side
   15,894x = 1,149,108,302.25
5. Step 5: Solve for x
   x = 1,149,108,302.25/15,894
6. Step 6: Final answer
   x = 72,298.24