Finding the Third Proportional to 10,053 and 16,898.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,053 : 16,898.50 = 16,898.50 : x
2. Step 2: Convert to fraction form
   10,053/16,898.50 = 16,898.50/x
3. Step 3: Cross multiply
   10,053x = 16,898.50 × 16,898.50
4. Step 4: Simplify right side
   10,053x = 285,559,302.25
5. Step 5: Solve for x
   x = 285,559,302.25/10,053
6. Step 6: Final answer
   x = 28,405.38