Finding the Third Proportional to 13,905 and 30,047

Step by Step Solution

1. Step 1: Write the proportion equation
   13,905 : 30,047 = 30,047 : x
2. Step 2: Convert to fraction form
   13,905/30,047 = 30,047/x
3. Step 3: Cross multiply
   13,905x = 30,047 × 30,047
4. Step 4: Simplify right side
   13,905x = 902,822,209
5. Step 5: Solve for x
   x = 902,822,209/13,905
6. Step 6: Final answer
   x = 64,927.88