Finding the Third Proportional to 9,103 and 13,598

Step by Step Solution

1. Step 1: Write the proportion equation
   9,103 : 13,598 = 13,598 : x
2. Step 2: Convert to fraction form
   9,103/13,598 = 13,598/x
3. Step 3: Cross multiply
   9,103x = 13,598 × 13,598
4. Step 4: Simplify right side
   9,103x = 184,905,604
5. Step 5: Solve for x
   x = 184,905,604/9,103
6. Step 6: Final answer
   x = 20,312.60