Finding the Third Proportional to 29,529.56 and 45,388.69

Step by Step Solution

1. Step 1: Write the proportion equation
   29,529.56 : 45,388.69 = 45,388.69 : x
2. Step 2: Convert to fraction form
   29,529.56/45,388.69 = 45,388.69/x
3. Step 3: Cross multiply
   29,529.56x = 45,388.69 × 45,388.69
4. Step 4: Simplify right side
   29,529.56x = 2,060,132,952.97
5. Step 5: Solve for x
   x = 2,060,132,952.97/29,529.56
6. Step 6: Final answer
   x = 69,765.10