Finding the Third Proportional to 29,259.98 and 62,961.05

Step by Step Solution

1. Step 1: Write the proportion equation
   29,259.98 : 62,961.05 = 62,961.05 : x
2. Step 2: Convert to fraction form
   29,259.98/62,961.05 = 62,961.05/x
3. Step 3: Cross multiply
   29,259.98x = 62,961.05 × 62,961.05
4. Step 4: Simplify right side
   29,259.98x = 3,964,093,423.60
5. Step 5: Solve for x
   x = 3,964,093,423.60/29,259.98
6. Step 6: Final answer
   x = 135,478.32