Finding the Third Proportional to 13,991 and 30,352

Step by Step Solution

1. Step 1: Write the proportion equation
   13,991 : 30,352 = 30,352 : x
2. Step 2: Convert to fraction form
   13,991/30,352 = 30,352/x
3. Step 3: Cross multiply
   13,991x = 30,352 × 30,352
4. Step 4: Simplify right side
   13,991x = 921,243,904
5. Step 5: Solve for x
   x = 921,243,904/13,991
6. Step 6: Final answer
   x = 65,845.47