Finding the Third Proportional to 29,560.50 and 43,242.75

Step by Step Solution

1. Step 1: Write the proportion equation
   29,560.50 : 43,242.75 = 43,242.75 : x
2. Step 2: Convert to fraction form
   29,560.50/43,242.75 = 43,242.75/x
3. Step 3: Cross multiply
   29,560.50x = 43,242.75 × 43,242.75
4. Step 4: Simplify right side
   29,560.50x = 1,869,935,427.56
5. Step 5: Solve for x
   x = 1,869,935,427.56/29,560.50
6. Step 6: Final answer
   x = 63,257.91