Finding the Third Proportional to 13,475.50 and 29,310.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,475.50 : 29,310.50 = 29,310.50 : x
2. Step 2: Convert to fraction form
   13,475.50/29,310.50 = 29,310.50/x
3. Step 3: Cross multiply
   13,475.50x = 29,310.50 × 29,310.50
4. Step 4: Simplify right side
   13,475.50x = 859,105,410.25
5. Step 5: Solve for x
   x = 859,105,410.25/13,475.50
6. Step 6: Final answer
   x = 63,753.14