Finding the Third Proportional to 29,574 and 42,510.56

Step by Step Solution

1. Step 1: Write the proportion equation
   29,574 : 42,510.56 = 42,510.56 : x
2. Step 2: Convert to fraction form
   29,574/42,510.56 = 42,510.56/x
3. Step 3: Cross multiply
   29,574x = 42,510.56 × 42,510.56
4. Step 4: Simplify right side
   29,574x = 1,807,147,924.07
5. Step 5: Solve for x
   x = 1,807,147,924.07/29,574
6. Step 6: Final answer
   x = 61,105.97