Finding the Third Proportional to 13,352.63 and 28,821.38

Step by Step Solution

1. Step 1: Write the proportion equation
   13,352.63 : 28,821.38 = 28,821.38 : x
2. Step 2: Convert to fraction form
   13,352.63/28,821.38 = 28,821.38/x
3. Step 3: Cross multiply
   13,352.63x = 28,821.38 × 28,821.38
4. Step 4: Simplify right side
   13,352.63x = 830,671,656.89
5. Step 5: Solve for x
   x = 830,671,656.89/13,352.63
6. Step 6: Final answer
   x = 62,210.36