Finding the Third Proportional to 29,200.50 and 45,164.25

Step by Step Solution

1. Step 1: Write the proportion equation
   29,200.50 : 45,164.25 = 45,164.25 : x
2. Step 2: Convert to fraction form
   29,200.50/45,164.25 = 45,164.25/x
3. Step 3: Cross multiply
   29,200.50x = 45,164.25 × 45,164.25
4. Step 4: Simplify right side
   29,200.50x = 2,039,809,478.06
5. Step 5: Solve for x
   x = 2,039,809,478.06/29,200.50
6. Step 6: Final answer
   x = 69,855.29