Finding the Third Proportional to 13,468 and 28,770

Step by Step Solution

1. Step 1: Write the proportion equation
   13,468 : 28,770 = 28,770 : x
2. Step 2: Convert to fraction form
   13,468/28,770 = 28,770/x
3. Step 3: Cross multiply
   13,468x = 28,770 × 28,770
4. Step 4: Simplify right side
   13,468x = 827,712,900
5. Step 5: Solve for x
   x = 827,712,900/13,468
6. Step 6: Final answer
   x = 61,457.74