Finding the Third Proportional to 13,927.50 and 29,221.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,927.50 : 29,221.50 = 29,221.50 : x
2. Step 2: Convert to fraction form
   13,927.50/29,221.50 = 29,221.50/x
3. Step 3: Cross multiply
   13,927.50x = 29,221.50 × 29,221.50
4. Step 4: Simplify right side
   13,927.50x = 853,896,062.25
5. Step 5: Solve for x
   x = 853,896,062.25/13,927.50
6. Step 6: Final answer
   x = 61,310.07