Finding the Third Proportional to 193,437 and 295,710.75

Step by Step Solution

1. Step 1: Write the proportion equation
   193,437 : 295,710.75 = 295,710.75 : x
2. Step 2: Convert to fraction form
   193,437/295,710.75 = 295,710.75/x
3. Step 3: Cross multiply
   193,437x = 295,710.75 × 295,710.75
4. Step 4: Simplify right side
   193,437x = 87,444,847,665.56
5. Step 5: Solve for x
   x = 87,444,847,665.56/193,437
6. Step 6: Final answer
   x = 452,058.54