Finding the Third Proportional to 9,035.61 and 13,401.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,035.61 : 13,401.07 = 13,401.07 : x
2. Step 2: Convert to fraction form
   9,035.61/13,401.07 = 13,401.07/x
3. Step 3: Cross multiply
   9,035.61x = 13,401.07 × 13,401.07
4. Step 4: Simplify right side
   9,035.61x = 179,588,685.52
5. Step 5: Solve for x
   x = 179,588,685.52/9,035.61
6. Step 6: Final answer
   x = 19,875.65